Which law states that the pressure of a gas is directly proportional to its temp

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Question: Which law states that the pressure of a gas is directly proportional to its temperature at constant volume? (2019)

Options:

Correct Answer: Gay-Lussac\'s Law

Exam Year: 2019

Solution:

Gay-Lussac\'s Law states that the pressure of a gas is directly proportional to its temperature at constant volume.

Which law states that the pressure of a gas is directly proportional to its temperature at constant volume? (2019)

Which law states that the pressure of a gas is directly proportional to its temperature at constant volume? (2019)

Step 1: Understand what pressure is. Pressure is the force that gas particles exert on the walls of their container.
Step 2: Understand what temperature is. Temperature is a measure of how hot or cold something is, related to the energy of the gas particles.
Step 3: Know that when we say 'constant volume', it means the size of the container holding the gas does not change.
Step 4: Learn about Gay-Lussac's Law. This law tells us that if you increase the temperature of a gas (while keeping the volume the same), the pressure will also increase.
Step 5: Remember that 'directly proportional' means that as one thing goes up, the other thing also goes up.

No concepts available.