What is the molarity of a solution in which 9.8 moles of sodium chloride (NaCl) is dissolved in water to a final volume of 3.2 L

Question

asked Jan 28, 2020 193k views

2 Answers

Bryan Fok · Answer 1 · 2020-02-02T17:30:11+0000

The formula for molarity is

Molarity=moles of solute/liter of solution

In this situation

Moles of solution=9.8g of NaCl

Liter of solution=3.2L of water

Molarity=9.8/3.2

= 3.0625M