Physics, 07.09.2019 17:20 ellycleland16
The root-mean-square speed (thermal speed) of the molecules of a gas is 200m/s at 23.0°c. at 227°c the root-mean-square speed (thermal speed) of the molecules will be closest to (1) 160 m/s. (2) 330 m/s. (3) 260 m/s. (4) 630 m/s. (5) none of the above.
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