Question

What will be the required volumes of 1N HCl and 4N NaOH to prepare one litre solution of pH

7?

a. 500 ml; 500 ml

b. 800 ml; 200 ml

c. 600 ml; 400 ml

d. 200 ml; 800 ml​

Answer 1

Answer:

c.

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Answer 2

Explanation:

Answer: The 0.8 L of 1 N HCl solution and 0.2 L of 4 N NaOH solution.