or
50 mL 0.18 M CH3COOH দ্রবণে 60 mL 0.10 M NaOH দ্রবণ যোগ করা হল। pKa = 4.76.
উদ্দীপক দ্রবণে কোনটি অতিরিক্ত থাকবে?
উদ্দীপক দ্রবণে কোনটি অতিরিক্ত থাকবে?
| এর সঠিক উত্তর 3 mL 1.0 M CH3COOH| 1 x Booting (66.6%) | 96.68ms |
| 1 x Application (33.39%) | 48.48ms |
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