​Consider the Ideal Pressure Equation for Gases, Where a Is

Multiple Choice

​Consider the ideal pressure equation for gases, where a is the proportionality constant, n is the moles of molecules, and V is the gas volume. Identify the correct statement(s) about the proportionality constant.​ 1. A low value for a reflects weak intermolecular forces among the gas molecules. 2. A high value for a reflects weak intermolecular forces among the gas molecules. 3. Among the gases H₂, N₂, CH₄, and CO₂, H₂ has the lowest value for a.

A) 1 only
B) 2 and 3
C) 1 and 3
D) 2 only