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Physics, 19.05.2021 19:10 thechef129

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

Pls help, I'll mark brainiest I really need a good grade, so pls answer correctly.

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Answers: 3

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How much potassium nitrate, KNO3, would completely dissolve in 100g of water at 40℃? A. 28 grams
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