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Calculate the molarity of NaOH in the so...

Calculate the molarity of NaOH in the solution prepared by dissolving its 4 g in enough water to form 250 mL of the solution.

A

0.2

B

0.4

C

0.1

D

0.25

Text Solution

Verified by Experts

The correct Answer is:
B
`M = (w)/(GMW) xx (1000)/(V "in ml")`
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