Question

Calculate the number of moles in 23.8 grams of Nitrogen, N.

Answer 1

Answer:

n = 1.7 moles

Explanation:

Given mass, m = 23.8 grams

Molar mass of Nitrogen = 14 g/mol

Let there is n number of moles. We know that,

No. of moles = given mass/ molar mass

$n=\dfrac{23.8}{14}\\\\n=1.7$

So, there are 1.7 moles in 23.8 grams of Nitrogen.