Question

if the pressure of each gas is increased at constant temperature until condensation occurs, which gas will condense at the lowest pressure? methane ethane

Answer 1

The gas that will condense at the lowest pressure is Ethane.

The given gases;

• Methane
• Ethane

How does condensation of gases occur?

At constant temperature, condensation will occur at the lowest pressure for the gas with the strongest intermolecular force or interactions.

• For nonpolar compounds, the intermolecular interactions are dominated by London dispersion forces.

• The given gases are nonpolar, and the London dispersion force is more dominant for the largest compound.

• The Ethane gas is the largest compound amongst the two compounds.

Thus, the gas that will condense at the lowest pressure is Ethane.

Learn more about condensation of gases here: https://brainly.com/question/9007095