Question

Calculate the molarity of solution containing 8.0g NaOH in one litre ​

Answer 1

Answer:

0.2

Explanation:

Given,

8g of NaOH dissolved in one litre of solution.

Molar Mass(NaOH)=40

Molarity=

V(mL)

n

B

×1000

=

40

8

×

1000

1000

=0.2

∴ M=0.2 moles/litre