Mass of the sample, The initial mass of the sample of ZnSO4 * 7H2O is 60.0g. What is the , Physics

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Mass of the sample

The initial mass of the sample of ZnSO4 * 7H2O is 60.0g. What is the mass of this sample after it was totally (100%) dehydrated by heating on the mantle?

a. What is mass percent of water in this hydrate?

b. What is mass of water 60.0 g of ZnSO4 * 7H2O?

c. What is the mass of the sample after it was dehydrated?

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Physics: Mass of the sample

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Physics: Mass of the sample

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