At what temperature does the volume of a gas become zero according to Charles's
Practice Questions
Q1
At what temperature does the volume of a gas become zero according to Charles's Law?
0 K
-273.15 °C
273.15 K
None of the above
Questions & Step-by-Step Solutions
At what temperature does the volume of a gas become zero according to Charles's Law?
Step 1: Understand Charles's Law, which states that the volume of a gas is directly proportional to its temperature in Kelvin.
Step 2: Remember that absolute zero is the lowest possible temperature, where all molecular motion stops.
Step 3: Absolute zero is equivalent to -273.15 °C.
Step 4: According to Charles's Law, as the temperature approaches absolute zero, the volume of the gas approaches zero.
Charles's Law – Charles's Law states that the volume of a gas is directly proportional to its temperature in Kelvin, provided the pressure remains constant.
Absolute Zero – Absolute zero is the theoretical temperature at which a substance has minimal thermal energy, equivalent to -273.15 °C or 0 Kelvin.
