How many moles of solute are present in 300.mL of a 0.240 M solution?
A)0.0720 moles
B)0.240 moles
C)0.800 moles
D)1.25 moles

Name: How many moles of solute are present in 300.mL of a 0.240 M solution? A)0.0720 moles B)0.240 moles C)0.800 moles D)1.25 moles
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Question

Quizplus · Accepted Answer

To find the moles of solute in a solution, use the formula moles = molarity (M) × volume (L). Convert 300 mL to liters (0.300 L) and multiply by the molarity (0.240 M): 0.240 M × 0.300 L = 0.0720 moles.

How Many Moles of Solute Are Present in 300