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Electrolysis and Electrolytes

How many gm o...

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How many gm of solid NaOH must be added to 100 ml of a buffer solution which is 0.1M each w.r.t. Acand salt Na A to make the pH of solution 5.5. Given pk, (HA) = 5. (Use antilog (0.5) = 3.16)1(4) None of these(1) 2.08 x 10(3) 2.01 x 10-2(2) 3.05 x 1O3

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Q. How many grams of solid

N a O H

must be added to

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of a buffer solution which is

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each with respect to Acid

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p k_{a} (H A) = 5

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100 mL

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each of weak acid

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100 mL

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Q. Buffer capacity of a buffer solution is

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Q. How many moles of

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