Chemistry, 05.03.2021 01:00, cgonzalez0243
2C2H2 + 502 + 4CO2 +2H2O If 3.45 moles of C2H2 are burned, how many moles of O2 are needed? Show your work. Include proper units and round your final answer to the hundredths place.
Answers: 3
Chemistry, 22.06.2019 10:10, babyphoraaaaa
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
Answers: 3
Chemistry, 22.06.2019 21:00, cxttiemsp021
The rate constant for the reaction below is 6.2 x 10−5 mol l−1 s −1. if the initial concentration of a is 0.0500 m, what is its concentration after 115 s?
Answers: 1
2C2H2 + 502 + 4CO2 +2H2O
If 3.45 moles of C2H2 are burned, how many moles of O2 are needed? Show yo...
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