Chemistry, 22.03.2021 01:00 daplol22222
15 POINTS A hydrate of potassium carbonate has the formula K2CO3•x H20, where x represents the
number of water molecules in the formula A 10.00 g sample of the hydrate is heated, and after
the water evaporates, the anhydrous salt (salt without water) has a mass of 7.93 g.
a Calculate the mass of water in the hydrate
b. Calculate the percent of water in this hydrate?
c. Determine the formula of the hydrate SHOW YOUR WORK PLEASE
Answers: 3
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15 POINTS A hydrate of potassium carbonate has the formula K2CO3•x H20, where x represents the
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