The rate of effusion of a certain gas. was measured in a laboratory Pure oxygen in the same 9. apparatus and found to be 10:0 ml/sec. apparatus at the same temperature and pressure effused at a rate of Calculate the molecular weight of the gas. (63.6) 14.1 ml/sec.

The rate of effusion of a certain gas. was measured in a laboratory Pure oxygen in the same 9. apparatus and found to be 10:0 ml/sec. apparatus at the same temperature and pressure effused at a rate of Calculate the molecular weight of the gas. (63.6) 14.1 ml/sec.

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter5: Gases

Section: Chapter Questions

Problem 74E: Urea (H2NCONH2) is used extensively as a nitrogen source in fertilizers. It is produced commercially...

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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

The raté of effusion of a certain gas. was measured in a laboratory
Pure oxygen in the same
9.
apparatus and found to be 10:0 ml/sec.
apparatus at the same temperature and pressure effused at a rate of
Calculate the molecular weight of the gas. (63.6)
14.1 ml/sec.
ortant

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