You can directly make 0.5 N NaOH by dissolving 20 gm of NaOH in 1 litre. We generally dilute from higher normality to lower normality.... If you want to make 0.1 N NaOH from 0.5 N NaOH, then Take 20 ml of 0.5 N NaOH and then dilute it in a 100 ml volumetric flask with water. Calculation:- 0.5 x 20/100 = 0.1 N NaOH
Hi, how to prepare 1.5 N NaOH?
Dissolve 60gm of NaOH in 1 litre water to make 1.5 Molar solution....
How to make 0.5 N from 0.1 N NaOH
You can directly make 0.5 N NaOH by dissolving 20 gm of NaOH in 1 litre.
We generally dilute from higher normality to lower normality....
If you want to make 0.1 N NaOH from 0.5 N NaOH, then Take 20 ml of 0.5 N NaOH and then dilute it in a 100 ml volumetric flask with water.
Calculation:-
0.5 x 20/100 = 0.1 N NaOH