chn The anetage molecular speed ma sample ofCH. pas at a certan tmperatge "s 6 ms...

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Question

Answer 1

Answer #1

molar mass of CH4 ( M1) = 16g/mole

molar mass of NH3 (M2) = 17g/mole

The average molecular speed of CH4 (C1) = 676m/sec

The average molecular speed of NH3 (C2) =

C1/C2 = $\sqrt{}$ M2/M1

676/C2 = $\sqrt{}$ 17/16

676/C2 = 1.0307

C2 = 676/1.0307 = 655.86m/sec

The average molecular speed of NH3 (C2) = 655.86m/sec

Answer 2

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