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What is the percent by mass of 150g of KNO3 dissolved in 400g of solution?
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4 votes
What is the percent by mass of 150g of KNO3 dissolved in 400g of solution?

User Puzik
by
7.9k points

1 Answer

4 votes

Explanation:

formula: gram of solute/gram of solution X 100

so 150/400 X 100 is 37.5% of KNO3

User Lakshmi Swetha G
by
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