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নিচের উদ্দীপকটি পড়ো এবং প্রশ্নের উত্তর দাও

পানির DO অনুমাপনে $M n^{2 +}$ লবণের সাথে নমুনা পানির জারণ ঘটলে $M n^{4 +}$ -এ পরিণত হয়।

উদ্দীপক মতে DO পরিমাপের সমীকরণ কোনটি?

Created: 1 year ago | Updated: 3 months ago

Updated: 3 months ago

$2 m o l S O_{4} \equiv 1 m o l O_{2}$

$1 m o l S_{2} {0_{3}}^{2 -} \equiv \frac{1}{2} m o l O_{2}$

$M n^{2 +} + I_{2} = M n O_{2} + 2 I^{-}$

$S_{2} O_{6} + 2 I = I_{2} + S_{2} O_{3}$

একাদশ- দ্বাদশ শ্রেণি রসায়ন ল্যাবরেটরির নিরাপদ ব্যবহার(প্রথম অধ্যায়)

Description

166

উদ্দীপক মতে DO পরিমাপের সমীকরণ কোনটি?

| এর সঠিক উত্তর $1 m o l S_{2} {0_{3}}^{2 -} \equiv \frac{1}{2} m o l O_{2}$

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Messages Timeline Exceptions Views33 Route Queries26 Models33 Livewire0 Mails Gate Session Request

Request history8.2.2761.77ms9MBGET academy/single-question

Booting (27.44ms)time
Application (34.33ms)time
1 x Application (55.57%)
34.33ms
1 x Booting (44.42%)
27.44ms

33 templates were rendered

questions.mcq.single_questionsingle_question.blade.php#?blade
questions.include.show_timeshow_time.blade.php#?blade
questions.mode.readingreading.blade.php#?blade
questions.include.activity_layoutactivity_layout.blade.php#?blade
questions.mcq.sidebarsidebar.blade.php#?blade
common.modal.bookmark_modalbookmark_modal.blade.php#?blade
common.modal.tag_add_modaltag_add_modal.blade.php#?blade
common.modal.add_description_modaladd_description_modal.blade.php#?blade
common.modal.video_modalvideo_modal.blade.php#?blade
common.modal.edit_description_modaledit_description_modal.blade.php#?blade
common.modal.error_report_modalerror_report_modal.blade.php#?blade
job.job_include.job_scriptjob_script.blade.php#?blade
common.script.activity_scriptactivity_script.blade.php#?blade
common.script.navigator_sharenavigator_share.blade.php#?blade
common.script.follow_unfollow_scriptfollow_unfollow_script.blade.php#?blade
common.script.short_statistics_scriptshort_statistics_script.blade.php#?blade
layouts.single-question-appsingle-question-app.blade.php#?blade
includes.single_header_linksingle_header_link.blade.php#?blade
common.login_modallogin_modal.blade.php#?blade
components.authentication-card-logoauthentication-card-logo.blade.php#?blade
layouts.headerheader.blade.php#?blade
layouts.toolbartoolbar.blade.php#?blade
layouts.footerfooter.blade.php#?blade
common.includes.promotion_modalpromotion_modal.blade.php#?blade
common.includes.promotion_offcanvaspromotion_offcanvas.blade.php#?blade
includes.footer_link2footer_link2.blade.php#?blade
includes.restrictrestrict.blade.php#?blade
livewire-alert::components.scriptsscripts.blade.php#?blade
livewire-alert::components.flashflash.blade.php#?blade
admin.include.toastrtoastr.blade.php#?blade
common.search.search_scriptsearch_script.blade.php#?blade
common.script.promotion_scriptpromotion_script.blade.php#?blade
common.script.promotion_functionspromotion_functions.blade.php#?blade

uri: GET academy/single-question
middleware: web, throttle:global
controller: App\Http\Controllers\Academy\QuestionController@singleMcq
namespace
prefix
where
as: academy.single-question
file: app/Http/Controllers/Academy/QuestionController.php:62-98

26 statements were executed5.68ms

QuestionController.php#190debugerror_satt500μsupdate `questions` set `view_count` = `view_count` + 1 where `id` = 371524

Bindings	0: 371524
Backtrace	app/Http/Controllers/Academy/QuestionController.php:190 vendor/laravel/framework/src/Illuminate/Cache/Lock.php:95 app/Http/Controllers/Academy/QuestionController.php:187 app/Http/Controllers/Academy/QuestionController.php:79 vendor/laravel/framework/src/Illuminate/Routing/Controller.php:54

QuestionController.php#256debugerror_satt240μs

select `id`, `view_count`, `vote`, `subject_id`, `category_id`, `sub_category_id`, `board_exam_id`, `passage_id`, `question_type`, `question`, `is_duplicate`, `status`, `image`, `meta_og_image`, `meta_og_title`, `meta_keyword`, `created_at`, `updated_at`, exists(select * from `review_contents` where `questions`.`id` = `review_contents`.`reviewable_id` and `review_contents`.`reviewable_type` = 'App\\Models\\Question') as `review_content_exists` from `questions` where `id` = '371524' and `questions`.`deleted_at` is null limit 1

Bindings	0: App\Models\Question 1: 371524
Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt190μs

select `id`, `question_id`, `option_1`, `option_2`, `option_3`, `option_4`, `option_5`, `image_option`, `image_question`, `answer` from `question_options` where `question_options`.`question_id` in (371524) and `question_options`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt170μsselect `id`, `title`, `passage` from `passages` where `passages`.`id` in (6705) and `passages`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt120μs

select `id`, `name`, `slug`, `meta_og_image` from `sub_categories` where `sub_categories`.`id` in (4878) and `sub_categories`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt120μs

select `id`, `name`, `des_updated_by`, `des_added_by`, `link_subject_id`, `slug` from `subjects` where `subjects`.`id` in (76) and `subjects`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt190μs

select `id`, `description`, `subject_id` from `subject_descriptions` where `subject_descriptions`.`subject_id` in (76) and `subject_descriptions`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt250μs

select `subjects`.`id`, `subjects`.`name`, `subjects`.`slug`, `subjectables`.`subjectable_id` as `pivot_subjectable_id`, `subjectables`.`subject_id` as `pivot_subject_id`, `subjectables`.`subjectable_type` as `pivot_subjectable_type`, `subjectables`.`created_user_id` as `pivot_created_user_id`, `subjectables`.`deleted_at` as `pivot_deleted_at`, `subjectables`.`status` as `pivot_status`, `subjectables`.`created_at` as `pivot_created_at`, `subjectables`.`updated_at` as `pivot_updated_at` from `subjects` inner join `subjectables` on `subjects`.`id` = `subjectables`.`subject_id` where `subjectables`.`subjectable_id` in (371524) and `subjectables`.`subjectable_type` = 'App\\Models\\Question' and `subjects`.`deleted_at` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt170μsselect * from `vote_statistics` where `vote_statistics`.`question_id` in (371524)

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt240μs

select * from `descriptions` where `descriptions`.`descriptionable_id` in (371524) and `descriptions`.`descriptionable_type` = 'App\\Models\\Question' and `status` in ('approve', 'active') and `descriptions`.`deleted_at` is null order by `vote` desc

Bindings	0: App\Models\Question 1: approve 2: active
Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt160μs

select `id`, `bookmarkable_id`, `bookmarkable_type`, `user_id` from `bookmarks` where `bookmarks`.`bookmarkable_id` in (371524) and `bookmarks`.`bookmarkable_type` = 'App\\Models\\Question' and `user_id` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt150μs

select `id`, `votable_id`, `votable_type`, `user_id` from `votes` where `votes`.`votable_id` in (371524) and `votes`.`votable_type` = 'App\\Models\\Question' and `user_id` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

QuestionController.php#256debugerror_satt130μs

select `id`, `question_id`, `user_id`, `choosen_option` from `vote_logs` where `vote_logs`.`question_id` in (371524) and `user_id` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:256 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:208 app/Http/Controllers/Academy/QuestionController.php:82

DynamicPrintService.php#99debugerror_satt490μs

select `subjectable_id` from `subjectables` where `subjectable_type` = 'App\\Models\\Question' and `subject_id` in (7384)

Bindings	0: App\Models\Question 1: 7384
Backtrace	app/Services/DynamicPrintService.php:99 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Services/DynamicPrintService.php:96 app/Http/Controllers/Academy/QuestionController.php:409

QuestionController.php#451debugerror_satt1.11ms

select `id`, `view_count`, `vote`, `subject_id`, `category_id`, `sub_category_id`, `board_exam_id`, `passage_id`, `question_type`, `question`, `is_duplicate`, `status`, `image`, `created_at`, `updated_at` from `questions` where `id` in (84710, 94312, 95471, 95719, 99561, 99995, 142163, 142629, 177959, 192270, 193529, 205611, 210140, 96270, 231553, 94300, 99814, 110445, 143096, 144302, 191639, 191957, 192202, 193944, 198568, 201944, 206971, 207664, 208237, 209796, 213417, 213418, 245959, 245956, 85377, 85379, 370497, 370498, 370499, 370500, 370501, 370502, 370503, 370504, 370505, 370506, 370507, 370508, 370509, 370510, 370511, 370532, 370533, 370534, 370535, 370536, 370537, 370538, 370539, 370540, 370541, 370542, 370543, 370544, 370545, 370546, 370927, 370928, 370929, 370930, 370931, 370932, 370933, 370934, 370935, 370936, 370937, 370938, 370939, 370940, 370941, 370962, 370963, 370964, 370965, 370966, 370967, 370968, 370969, 370970, 370971, 370972, 370973, 370974, 370975, 370976, 370977, 370978, 370979, 370980, 370981, 370982, 370983, 370984, 370985, 370986, 370987, 370988, 370989, 370990, 370991, 371023, 371024, 371025, 371026, 371027, 371028, 371029, 371030, 371031, 371032, 371033, 371034, 371035, 371036, 371037, 371041, 371042, 371043, 371044, 371045, 371046, 371047, 371048, 371049, 371050, 371051, 371052, 371053, 371054, 371055, 371126, 371127, 371128, 371129, 371130, 371131, 371132, 371133, 371134, 371135, 371136, 371137, 371138, 371139, 371140, 371171, 371172, 371173, 371174, 371175, 371176, 371177, 371178, 371179, 371180, 371181, 371182, 371183, 371184, 371185, 371186, 371187, 371188, 371189, 371190, 371191, 371192, 371193, 371194, 371195, 371196, 371197, 371198, 371199, 371200, 371201, 371202, 371203, 371204, 371205, 371206, 371207, 371208, 371209, 371210, 371211, 371212, 371213, 371214, 371215, 371410, 371411, 371412, 371413, 371414, 371415, 371416, 371417, 371418, 371419, 371420, 371421, 371422, 371423, 371424, 371447, 371448, 371449, 371450, 371451, 371452, 371453, 371454, 371455, 371456, 371457, 371458, 371459, 371460, 371461, 371462, 371463, 371464, 371465, 371466, 371467, 371468, 371469, 371470, 371471, 371472, 371473, 371474, 371475, 371476, 371477, 371478, 371479, 371480, 371481, 371482, 371483, 371484, 371485, 371486, 371487, 371488, 371489, 371490, 371491, 371492, 371493, 371494, 371495, 371496, 371497, 371498, 371499, 371500, 371501, 371502, 371503, 371504, 371505, 371506, 371507, 371508, 371509, 371510, 371511, 371512, 371513, 371514, 371515, 371516, 371517, 371518, 371519, 371520, 371521, 371522, 371523, 371524, 371525) and `id` != 371524 and `questions`.`deleted_at` is null order by `created_at` desc limit 6

Bindings	0: 84710 1: 94312 2: 95471 3: 95719 4: 99561 5: 99995 6: 142163 7: 142629 8: 177959 9: 192270 10: 193529 11: 205611 12: 210140 13: 96270 14: 231553 15: 94300 16: 99814 17: 110445 18: 143096 19: 144302 20: 191639 21: 191957 22: 192202 23: 193944 24: 198568 25: 201944 26: 206971 27: 207664 28: 208237 29: 209796 30: 213417 31: 213418 32: 245959 33: 245956 34: 85377 35: 85379 36: 370497 37: 370498 38: 370499 39: 370500 40: 370501 41: 370502 42: 370503 43: 370504 44: 370505 45: 370506 46: 370507 47: 370508 48: 370509 49: 370510 50: 370511 51: 370532 52: 370533 53: 370534 54: 370535 55: 370536 56: 370537 57: 370538 58: 370539 59: 370540 60: 370541 61: 370542 62: 370543 63: 370544 64: 370545 65: 370546 66: 370927 67: 370928 68: 370929 69: 370930 70: 370931 71: 370932 72: 370933 73: 370934 74: 370935 75: 370936 76: 370937 77: 370938 78: 370939 79: 370940 80: 370941 81: 370962 82: 370963 83: 370964 84: 370965 85: 370966 86: 370967 87: 370968 88: 370969 89: 370970 90: 370971 91: 370972 92: 370973 93: 370974 94: 370975 95: 370976 96: 370977 97: 370978 98: 370979 99: 370980 100: 370981 101: 370982 102: 370983 103: 370984 104: 370985 105: 370986 106: 370987 107: 370988 108: 370989 109: 370990 110: 370991 111: 371023 112: 371024 113: 371025 114: 371026 115: 371027 116: 371028 117: 371029 118: 371030 119: 371031 120: 371032 121: 371033 122: 371034 123: 371035 124: 371036 125: 371037 126: 371041 127: 371042 128: 371043 129: 371044 130: 371045 131: 371046 132: 371047 133: 371048 134: 371049 135: 371050 136: 371051 137: 371052 138: 371053 139: 371054 140: 371055 141: 371126 142: 371127 143: 371128 144: 371129 145: 371130 146: 371131 147: 371132 148: 371133 149: 371134 150: 371135 151: 371136 152: 371137 153: 371138 154: 371139 155: 371140 156: 371171 157: 371172 158: 371173 159: 371174 160: 371175 161: 371176 162: 371177 163: 371178 164: 371179 165: 371180 166: 371181 167: 371182 168: 371183 169: 371184 170: 371185 171: 371186 172: 371187 173: 371188 174: 371189 175: 371190 176: 371191 177: 371192 178: 371193 179: 371194 180: 371195 181: 371196 182: 371197 183: 371198 184: 371199 185: 371200 186: 371201 187: 371202 188: 371203 189: 371204 190: 371205 191: 371206 192: 371207 193: 371208 194: 371209 195: 371210 196: 371211 197: 371212 198: 371213 199: 371214 200: 371215 201: 371410 202: 371411 203: 371412 204: 371413 205: 371414 206: 371415 207: 371416 208: 371417 209: 371418 210: 371419 211: 371420 212: 371421 213: 371422 214: 371423 215: 371424 216: 371447 217: 371448 218: 371449 219: 371450 220: 371451 221: 371452 222: 371453 223: 371454 224: 371455 225: 371456 226: 371457 227: 371458 228: 371459 229: 371460 230: 371461 231: 371462 232: 371463 233: 371464 234: 371465 235: 371466 236: 371467 237: 371468 238: 371469 239: 371470 240: 371471 241: 371472 242: 371473 243: 371474 244: 371475 245: 371476 246: 371477 247: 371478 248: 371479 249: 371480 250: 371481 251: 371482 252: 371483 253: 371484 254: 371485 255: 371486 256: 371487 257: 371488 258: 371489 259: 371490 260: 371491 261: 371492 262: 371493 263: 371494 264: 371495 265: 371496 266: 371497 267: 371498 268: 371499 269: 371500 270: 371501 271: 371502 272: 371503 273: 371504 274: 371505 275: 371506 276: 371507 277: 371508 278: 371509 279: 371510 280: 371511 281: 371512 282: 371513 283: 371514 284: 371515 285: 371516 286: 371517 287: 371518 288: 371519 289: 371520 290: 371521 291: 371522 292: 371523 293: 371524 294: 371525 295: 371524
Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt180μs

select * from `question_options` where `question_options`.`question_id` in (371519, 371520, 371521, 371522, 371523, 371525) and `question_options`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt100μsselect `id`, `name`, `slug` from `subjects` where `subjects`.`id` in (76) and `subjects`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt100μs

select `id`, `name`, `slug` from `sub_categories` where `sub_categories`.`id` in (4878) and `sub_categories`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt160μsselect `id`, `name` from `categories` where `categories`.`id` in (130) and `categories`.`deleted_at` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt200μs

select `subjects`.`id`, `subjects`.`name`, `subjects`.`slug`, `subjectables`.`subjectable_id` as `pivot_subjectable_id`, `subjectables`.`subject_id` as `pivot_subject_id`, `subjectables`.`subjectable_type` as `pivot_subjectable_type`, `subjectables`.`created_user_id` as `pivot_created_user_id`, `subjectables`.`deleted_at` as `pivot_deleted_at`, `subjectables`.`status` as `pivot_status`, `subjectables`.`created_at` as `pivot_created_at`, `subjectables`.`updated_at` as `pivot_updated_at` from `subjects` inner join `subjectables` on `subjects`.`id` = `subjectables`.`subject_id` where `subjectables`.`subjectable_id` in (371519, 371520, 371521, 371522, 371523, 371525) and `subjectables`.`subjectable_type` = 'App\\Models\\Question' and `subjects`.`deleted_at` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt120μs

select * from `vote_statistics` where `vote_statistics`.`question_id` in (371519, 371520, 371521, 371522, 371523, 371525)

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt90μs

select `id`, `bookmarkable_id`, `bookmarkable_type`, `user_id` from `bookmarks` where `bookmarks`.`bookmarkable_id` in (371519, 371520, 371521, 371522, 371523, 371525) and `bookmarks`.`bookmarkable_type` = 'App\\Models\\Question' and `user_id` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt80μs

select `id`, `votable_id`, `votable_type`, `user_id` from `votes` where `votes`.`votable_id` in (371519, 371520, 371521, 371522, 371523, 371525) and `votes`.`votable_type` = 'App\\Models\\Question' and `user_id` is null

Bindings	0: App\Models\Question
Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

QuestionController.php#451debugerror_satt80μs

select `id`, `question_id`, `user_id`, `choosen_option` from `vote_logs` where `vote_logs`.`question_id` in (371519, 371520, 371521, 371522, 371523, 371525) and `user_id` is null

Backtrace	app/Http/Controllers/Academy/QuestionController.php:451 app/Http/Controllers/Academy/QuestionController.php:411 vendor/laravel/framework/src/Illuminate/Cache/Repository.php:427 vendor/laravel/framework/src/Illuminate/Cache/CacheManager.php:453 app/Http/Controllers/Academy/QuestionController.php:402

single_question.blade.php#85debugerror_satt170μsselect * from `categories` where `categories`.`id` = 130 and `categories`.`deleted_at` is null limit 1

Bindings	0: 130
Backtrace	view::questions.mcq.single_question:85 vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:124 vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58 vendor/livewire/livewire/src/Mechanisms/ExtendBlade/ExtendedCompilerEngine.php:22 vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:75

restrict.blade.php#30debugerror_satt170μsselect * from `package_plans` where `status` = 'active' and `package_plans`.`deleted_at` is null

Bindings	0: active
Backtrace	view::includes.restrict:30 vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:124 vendor/laravel/framework/src/Illuminate/View/Engines/PhpEngine.php:58 vendor/livewire/livewire/src/Mechanisms/ExtendBlade/ExtendedCompilerEngine.php:22 vendor/laravel/framework/src/Illuminate/View/Engines/CompilerEngine.php:75

App\Models\Subject: 9Subject.php#?
App\Models\Question: 7Question.php#?
App\Models\QuestionOption: 7QuestionOption.php#?
App\Models\PackagePlan: 4PackagePlan.php#?
App\Models\SubCategory: 2SubCategory.php#?
App\Models\Category: 2Category.php#?
App\Models\Passage: 1Passage.php#?
App\Models\SubjectDescription: 1SubjectDescription.php#?

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	Date ↕	Method	URL	Data
#1	2025-03-12 16:07:58	GET	/academy/single-question?ques_id=371524	33 26 33