Chemistry, 29.01.2021 22:20, tynasiaparks13
Calculate the root-mean-square velocity for the O 2 molecules in a sample of O 2 gas at 20.9°C. (R-8.3145 J/K mol)
2.9.115 x 1026 m/s
b.15.14 m/s
c. 127.6 m/s
0.276.3 m/s
e. 478.6 m/s
Answers: 2
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Calculate the root-mean-square velocity for the O 2 molecules in a sample of O 2 gas at 20.9°C. (R-8...
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