Question

You have 1.2 moles of NH 4 NO 3 in a 6 M solution. How many liters is that?

A) 0.5 L
B) 0.72 M
C) 0.72 L
D) 2 L

Answer 1

Volume = 0.2 L

Step-by-step explanation:

Given data:

Number of moles of NH₄NO₃ = 1.2 mol

Molarity of solution = 6 M

Volume of solution = ?

Solution:

Formula:

Molarity = number of moles / volume of solution

by putting values,

6 M = 1.2 mol / Volume

Volume = 1.2 mol / 6 mol/L

Volume = 0.2 L