C₈H₁₈ has a higher vapor pressure than C₄H₁₀.

Question

Quizplus · Accepted Answer

C₈H₁₈ (carbon disulfide) and C₄H₁₀ (methane) are not correctly represented chemical formulas, making the comparison invalid. However, assuming the intent was to compare compounds like CS2 (carbon disulfide) and CH4 (methane), methane (CH4) would generally have a higher vapor pressure due to its lower molecular weight and weaker intermolecular forces compared to carbon disulfide (CS2).

C8H18 Has a Higher Vapor Pressure Than C4H10

C₈H₁₈ Has a Higher Vapor Pressure Than C₄H₁₀