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An unknown hydrate of copper

Predict the effect of each of the following by mass of water in the hydrate and the chemical of the hydrate? a) not heating the
1. 1 answer
2. asked by Eva
3. 855 views
a student heats 2.005 g of a copper bromide hydrate of unknown molecular formula, completely driving off the water of hydration,
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2. asked by anonimo
3. 534 views
a student heats 2.005 g of a copper bromide hydrate of unknown molecular formula, completely driving off the water of hydration,
1. 1 answer
2. asked by anonimo
3. 1,173 views
Hi how do I find out what the chemical formula of the unknown copper hydrate is if I have the numbers: 0.007 moles of water,
1. 1 answer
2. asked by Student
3. 338 views
An unknown hydrate of copper (II) oxalate is to be identified in the lab. The following data was collected by a student:Mass of
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2. asked by Mom
3. 478 views
what is the formula for hydrate copper(II) CHLOride Tetra-hydrate?
1. 1 answer
2. asked by nikki
3. 533 views
A hydrate of copper (II) sulfate with formula CuSO4.xH2O has a molar mass of 250.0 g/mol. 2.545 g of hydrate is heated and
1. 3 answers
2. asked by Kai
3. 10,144 views
So I did a lab determining the chemical formula of a hydrate. I really just need somebody to check this over for me. We had to
1. 5 answers
2. asked by Katherine
3. 5,000 views
1.0000 g of hydrate of stannic chloride with unknown formula is heated to 100C (celsius) for 30 minutes. The remaining anhydrous
1. 3 answers
2. asked by anomimo
3. 1,551 views
A sample of an unknown hydrate weighs 0.500 g and after heating it weighs 0.100. What is the percent of water in the hydrate?
1. 1 answer
2. asked by Dee
3. 480 views