Question

What is molarity a measurement of?

A. The concentration of a substance dissolved in a liquid
B. The grams of a substance dissolved in a liquid
C. The volume of liquid containing a dissolved substance
D. The number of moles of a dissolved substance

Answer 1

A. The concentration of a substance dissolved in a liquid

Step-by-step explanation:

Molarity is the mol/L of solution, so it is the concentration of the substance, in moles, in a certain volume of solution.