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How much potassium nitrate, KNO3, would completely dissolve in 100g of water at 40℃? A. 28 grams B. 108 grams C. 45 grams D. 65 grams
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3 votes
How much potassium nitrate, KNO3, would completely dissolve in 100g of water at 40℃?

A. 28 grams
B. 108 grams
C. 45 grams
D. 65 grams

User Nagarjun Prasad
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4.1k points

1 Answer

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Why does this same one keep popping up what ever I think it is 65 a and c are definitely not it so if your going to guess go with b or d but I’m purée sure it’s d
User Thebiggestlebowski
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