Chemistry, 22.09.2021 08:00 HaJEReMY5170
Cho 6 gam C tác dụng vừa đủ với V(l)O2 (đktc) thu được m(g) CO2
a. Tính khối lượng chất thu được.
b. Tính V(l) O2.
Answers: 1
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Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
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Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
Cho 6 gam C tác dụng vừa đủ với V(l)O2 (đktc) thu được m(g) CO2
a. Tính khối lượng chất thu được.<...
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