NEET Physics Ideal Gas Equation MCQ Question
A diagram shows a sealed container with an ideal gas at standard temperature and pressure (STP). The diagram includes arrows representing molecular motion and a label indicating the container's volume as 22.4 liters. Which law or principle is demonstrated by the fact that this volume contains Avogadro's number of molecules?
Avogadro's hypothesis
Boyle's law
Charles' law
Dalton's law
Correct Answer
Detailed Explanation
Avogadro's hypothesis states that equal volumes of all gases at the same temperature and pressure contain the same number of molecules, which is demonstrated by the volume of 22.4 liters containing Avogadro's number of molecules at STP.
Found an issue with this question?
Related Questions
More from
What is the root mean square speed \( v_{rms} \) of a gas molecule at a temperature \( T = 300 \) K, if the molecular mass \( m \) is \( 28 \times 10^...
Assertion (A): The distribution of molecular speeds in a gas remains constant in a state of equilibrium. | Reason (R): Collisions between molecules ch...
Assertion (A): A molecule constrained to move in a plane has two degrees of freedom. | Reason (R): Motion in different spatial dimensions requires dif...