A mixture of gas contains 55.00% fluorine, 12.00% neon, and 33.00% chlorine, by volume. What is the density of the mixture at 1.45 atm and -57.00°C? Note: the temperature is given as a negative which may be hard to see on your device.

A mixture of gas contains 55.00% fluorine, 12.00% neon, and 33.00% chlorine, by volume. What is the density of the mixture at 1.45 atm and -57.00°C? Note: the temperature is given as a negative which may be hard to see on your device.

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

ChapterC: Mathematics For General Chemistry

Section: Chapter Questions

Problem 2P

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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

A mixture of gas contains 55.00% fluorine, 12.00%
neon, and 33.00% chlorine, by volume. What is the
density of the mixture at 1.45 atm and -57.00°C?
Note: the temperature is given as a negative which
may be hard to see on your device.

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