Molarity-10 Flashcards

1
Q

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?

A

3.0625

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2
Q

What is the molarity of a solution in which 3.8 moles of sodium chloride (NaCl) is dissolved in water to a final volume of 2.5 L?

A

1.5

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3
Q

What is the molarity of a solution made by dissolving 39.4 g of lithium chloride (LiCl) in enough water to make 1.59 L of solution?

A

.585

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4
Q

How many moles of lithium nitrate (LiNO3) are in 256 mL of a 0.855 M solution?

A

.219

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5
Q

What is the molarity of a solution in which 6.9 moles of potassium chloride (KCl) is dissolved in water to a final volume of 1.8 L?

A

3.833

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6
Q

What is the molarity of a solution made by dissolving 67.3 g of lithium chloride (LiCl) in enough water to make 2.37 L of solution?

A

.670

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7
Q

What is the molarity of a solution made by dissolving 18.9 g of ammonium nitrate (NH4NK3) in enough water to make 855 mL of solution?

A

.276

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