Question

Number of moles of naoh in 27 cm3 of 0.15 m naoh solution is

Answer 1

Answer:

Explanation:

Molarity is number of moles in 1L of solution.

You are given 27 cm3 i.e, 27ml solution. Convert it into literes first. 27ml =0.027L

Molarity = moles/volume of solution(L)

0.15= moles/0.027

Moles = 0.027* 0.15

Moles = 0.00405 of NaOH

Answer 2

Explanation:

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