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How many grams of CuSO4

A sample of a hydrate of CuSO4 with a mass of 250 grams was heated until all the water was removed. The sample was then weighed
1. 3 answers
2. asked by cam
3. 3,902 views
How many grams of CuSO4 . 5H2O are needed to prepare 100ml of a 0.10M solution? Remember to change the given volume to liters
1. 2 answers
2. asked by haley
3. 3,874 views
I have a problem that has been driving me crazy trying to solve, and I was wondering if someone could help. The problem is this:
1. 28 answers
2. asked by Josh
3. 1,467 views
I have a problem that has been driving me crazy trying to solve, and I was wondering if someone could help. The problem is this:
1. 4 answers
2. asked by Josh
3. 806 views
CuSO4 + X h20 -> CuSO4 +xH20 ...a 9.6 g sample of CuSO4 was allowed to absorb water. After absorption the sample weighed 15.01
1. 1 answer
2. asked by MAX
3. 849 views
How many grams of CuSO4 are there in 219 grams of an aqueous solution that is 20.2% by weight CuSO4
1. 1 answer
2. asked by Jeanne
3. 543 views
The graph shows the solubility of various solid ionic compounds at different temperatures. According to the graph, how many
1. 1 answer
2. 140 views
The graph shows the solubility of various solid ionic compounds at different temperatures. According to the graph, how many
1. 1 answer
2. 56 views
if 2.00g of Zn is allowed to react with 2.00g of CuSO4 according to the equation CuSO4(aq) + Zn(s)-----> ZnSO4 (aq)+ Cu(s)how
1. 2 answers
2. asked by isabel
3. 8,268 views
How many grams of CuSO4 .5H2O are needed to prepare 50 ml of 0.30M CuSO4 solution
1. 1 answer
2. asked by kesiha
3. 1,553 views