Chemistry, 05.05.2020 05:58 CoolRahim9090
G Copper (II) Sulfate forms several hydrates with the general formula CuSO4 times xH2O, where x is an integer. If the hydrate is heated, the water can be drive off leaving pure CuSO4 behind. Suppose a sample of a certain hydrate is heated until all water is removed, and its found that the mass of the sample decreases by 31%. Which hydrate is it? THat is, WHAT IS X?
Answers: 2
= 3.99 ≅ 4.
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G Copper (II) Sulfate forms several hydrates with the general formula CuSO4 times xH2O, where x is a...
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