Which is closest to the maximum amount of copper that could be obtained from a mixture of ‘; according to the balanced equation below?
Cu2O + C → 2Cu + CO
A. 5.0 moles B. 6.0 moles C. 9.0 molesD. 10.0 moles
Which is closest to the maximum amount of copper that could be obtained from a mixture of 5.0 moles of Cu2O and 6.0 moles of C according to the balanced equation below?
Cu2O + C → 2Cu + CO
A. 5.0 moles B. 6.0 moles C. 9.0 molesD. 10.0 moles
Answers: 1
Chemistry, 22.06.2019 10:10
For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
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Chemistry, 22.06.2019 18:30
Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o sncl2•4h2o sncl2•6h2o
Answers: 2
Which is closest to the maximum amount of copper that could be obtained from a mixture of ‘; accordi...
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