Question

Calculate the normality of NaOH

solution formed by dissolving 0.2g NaOH

to make 250ml of solution.​

Answer 1

Answer:

So the equivalent weight of NaOH is 40. To make 1 N solution, dissolve 40.00 g of sodium hydroxide in water to make volume 1 liter. For a 0.1 N solution (used for wine analysis) 4.00 g of NaOH per liter is needed.

Answer 2

Answer:

0.02N

Explanation:

see the figure......