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spin [16.1K]
2 years ago
13

Find the molarity of 131 g Ba(NO3)2 dissolved in 750.0 water

Chemistry
1 answer:
storchak [24]2 years ago
8 0

Answer:

6.68 x 10^-4

Explanation:

131g ÷ 261.337g/mol = 0.5012685 moles

0.5012685 moles ÷ 750.0 liters =

0.5012685÷ 750.0=0.000668358

6.68 x 10^-4

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What is the molarity of a solution in which 7.1 g of sodium sulfate is dissolved in enough water to make 100. mL of solution?
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