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Interpretation :
The correct option needs to be identified for molarity.
Concept Introduction :
Molarity of a solution is the number of moles of solute dissolved in 1 L solution..
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Answer to Problem 10E
Correct answer:Option C is correct.
Explanation of Solution
Reason for correct option:Option C is correct as this states that molarity is number of moles of solute per liter of solution.
Reasons for incorrect options:
Option A is incorrect as atoms per liter of water is not molarity. It is the number of moles of solute in 1 L of the solution.
Option B is incorrect as moles per milliliter is not molarity. The volume is taken in L.
Option D is incorrect as atoms per milliliter of solute is not molarity. The number of moles of solute are taken and volume should be in liter.
Option E is incorrect as grams per liter of solution is not molarity. While calculating molarity, mass of solute is not taken but number of moles of solute are taken.
Chapter U4 Solutions
Living by Chemistry
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