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2. What is the molality of a solution in which 25 g of NaCl is dissolved in 20 kg of water?

2. What is the molality of a solution in which 25 g of NaCl is dissolved in 20 kg of water?
asked 23.3k views
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2. What is the molality of a solution in which 25 g of NaCl is dissolved in 20 kg of
water?

asked
User Tug
by
8.9k points

1 Answer

3 votes

Answer:

0.21 m

Step-by-step explanation

25 NaCl * 1 mole/58.44 g NaCl * 1/20 kg = 0.21 m

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User Bronx
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