Answered: 2. A sample of gas occupies a volume of…

2. A sample of gas occupies a volume of 10.5 L at 700 mmHg and 100°C. What would the new pressure be, in atm, if the volume decreased to 8.0 L and the temperature to 250°C?

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter13: Gases

Section13.2: The Ideal Gas Law

Problem 29PP

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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.

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2. A sample of gas occupies a volume of 10.5 L at 700 mmHg
and 100°C. What would the new pressure be, in atm, if the
volume decreased to 8.0 L and the temperature to 250°C?

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