1. A gas X, effuses 0.629 times as fast as O2 (g) under the same condition. What is the molecular mass of gas X? 2. At what temperature would the root-mean square velocity of the F2 ( molecule equal to the root-mean velocity of the Cl2 ) molecule at 400.0 K? 3. Compare the rate of effusion of F2 with that of Cl2 under the same conditions.
1. A gas X, effuses 0.629 times as fast as O2 (g) under the same condition. What is the molecular mass of gas X? 2. At what temperature would the root-mean square velocity of the F2 ( molecule equal to the root-mean velocity of the Cl2 ) molecule at 400.0 K? 3. Compare the rate of effusion of F2 with that of Cl2 under the same conditions.
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter5: Gases
Section: Chapter Questions
Problem 57QAP: A gas effuses 1.55 times faster than propane (C3H8) at the same temperature and pressure. (a) Is the...
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I need an answer for item number 3. This was already answered but I think it is lacking solution and yields incorrect answer. So, hopefully, someone would answer this question #3 correctly.
![1. A gas X, effuses 0.629 times as fast as O2 (8) under the same condition. What
is the molecular mass of gas X?
2. At what temperature would the root-mean square velocity of the F2 () molecule
equal to the root-mean velocity of the Cl2 (g) molecule at 400.0 K?
3. Compare the rate of effusion of F2 with that of Cl2 under the same
conditions.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F81d663e7-4694-498a-a808-3ee393a67953%2Fcd207ae3-97f6-46d0-9dad-d246d448e02f%2Fbmvrqqe_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. A gas X, effuses 0.629 times as fast as O2 (8) under the same condition. What
is the molecular mass of gas X?
2. At what temperature would the root-mean square velocity of the F2 () molecule
equal to the root-mean velocity of the Cl2 (g) molecule at 400.0 K?
3. Compare the rate of effusion of F2 with that of Cl2 under the same
conditions.
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