LOD 5D METHANOL CH40 D 4000 3347 8 3336 8 2945 18 2833 22 2522 77 2046 84 1460 47 3000 1116 62 1030 4 652 56 2000 HAVENUMBERI-11 1500 1000 v 500

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Q: 5. a) Calculate the pH of a buffer solution which is 0.1 mol/L with respect to HCN (K₁ = 4.9 x 10-¹0…

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Q: 5. a) Calculate the pH of a buffer solution which is 0.1 mol/L with respect to HCN (K₂ = 4.9 x 10-¹0…

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Q: answer D only

A: pH of buffer solution can be calculated using Henderson hasselbalch equation.

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Q: 15) Explain why (A) is the major product in the following reaction. HBr HBr (A) (B) Br Br

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