Assignment:
A gas with a volume of 4.0L is contained is a closed container. Indicate the changes in pressure when the volume undergoes the following changes at a constant temperature.
A. The vloume is compressed to 2 L.
B. The vloume is allowed to expand to 2 L.
C. The volume is copmressed to .40 L.
(This is part of a study guide. The answers at the end are as follows:
A. The pressure doubles.
B. The pressure falls to one third the initial pressure.
C. The pressure increases to ten times the original pressure.
Provide complete and step by step solution for the question and show calculations and use formulas.