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Answer: Two vessels are labeled A and B. Vessel A contains
Chapter 5, Problem 125P(choose chapter or problem)
Two vessels are labeled A and B. Vessel A contains \(\mathrm{NH}_{3}\) gas at \(70^{\circ} \mathrm{C}\), and vessel B contains Ne gas at the same temperature. If the average kinetic energy of \(\mathrm{NH}_{3}\) is \(7.1 \times 10^{-21}\) J/molecule, calculate the mean square speed of Ne atoms in \(\mathrm{m}^{2} / \mathrm{s}^{2}\).
Questions & Answers
QUESTION:
Two vessels are labeled A and B. Vessel A contains \(\mathrm{NH}_{3}\) gas at \(70^{\circ} \mathrm{C}\), and vessel B contains Ne gas at the same temperature. If the average kinetic energy of \(\mathrm{NH}_{3}\) is \(7.1 \times 10^{-21}\) J/molecule, calculate the mean square speed of Ne atoms in \(\mathrm{m}^{2} / \mathrm{s}^{2}\).
ANSWER:
Step 1 of 2
Here, we are going to calculate the mean square speed of Ne atoms in
Given that,
The average kinetic energy(K.E) = 7.1 × J/molecule
We know,
---(1)
---(2)