Chemistry, 29.01.2020 01:43 jonquil201
What is the percent yield if 4.65 grams of copper is produced when 1.897 grams of aluminum reacts with an excess of copper (ii) sulfate?
2al + 3cuso4 (aq) —> al2(so4)3 (aq) + 3cu
Answers: 3
Chemistry, 22.06.2019 12:10, purplefish53
Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?
Answers: 3
Chemistry, 22.06.2019 18:30, sarahbug56
Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years
Answers: 2
Chemistry, 22.06.2019 23:00, DESI111609
What is the average rate of the reaction between 10 and 20 s?
Answers: 1
What is the percent yield if 4.65 grams of copper is produced when 1.897 grams of aluminum reacts wi...
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