What is the molarity of a solution made from 0.25 mol of KBr and 0.80 L of water?
A)0.31 M
B)3.20 M
C)0.20 M
D)1.05 M

Name: What is the molarity of a solution made from 0.25 mol of KBr and 0.80 L of water? A)0.31 M B)3.20 M C)0.20 M D)1.05 M
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Quizplus · Accepted Answer

Molarity is calculated as moles of solute divided by liters of solution. For this problem, it is 0.25 mol / 0.80 L = 0.3125 M, which rounds to 0.31 M.

What Is the Molarity of a Solution Made from 0