Question

Determine the amount of NaOH to dissolve in 100ml of water for being 0.1 N. *​

Answer 1

Explanation:

To make 0.1N NaOH solution = dissolve 40 grams of NaOH in 1L of water. For 100 ml of water = (4/1000) × 100 = 0.4 g of NaOH. Thus, the amount of NaOH required to prepare 100ml of 0.1N NaOH solution is 0.4 g of NaOH

Answer 2

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