In an ideal gas, the pressure is directly proportional to which of the following
Practice Questions
Q1
In an ideal gas, the pressure is directly proportional to which of the following?
Volume
Temperature
Number of moles
Density
Questions & Step-by-Step Solutions
In an ideal gas, the pressure is directly proportional to which of the following?
Step 1: Understand what an ideal gas is. An ideal gas is a theoretical gas that follows certain laws perfectly.
Step 2: Learn about Gay-Lussac's law. This law states that if the volume of a gas is kept constant, the pressure of the gas increases as the temperature increases.
Step 3: Recognize that 'directly proportional' means that when one value increases, the other value also increases.
Step 4: Identify the two variables in Gay-Lussac's law: pressure and absolute temperature.
Step 5: Conclude that in an ideal gas, when the volume is constant, the pressure is directly proportional to the absolute temperature.
