Use the table to answer the question.
The table outlines the properties of two unknown substances.
Substance A
Substance B
Molecular Weight (g/mol
)
60.05
98.08
Boiling Point (ºC)
118
337
Melting Point (ºC)
16.6
10
Qualitative Observations
colorless liquid
colorless, oily, liquid
Based on the data in the table, which of the following conclusions can be drawn about the electrostatic forces in the substances?
(1 point)
Responses
The electrostatic forces in Substance A are stronger than Substance B because its melting point is higher.
The electrostatic forces in Substance A are stronger than Substance B because its melting point is higher.
The electrostatic forces in Substance B are stronger than Substance A because its molecular weight and boiling point are higher.
The electrostatic forces in Substance B are stronger than Substance A because its molecular weight and boiling point are higher.
The electrostatic forces in Substance B are stronger than Substance A because it is a colorless liquid.
The electrostatic forces in Substance B are stronger than Substance A because it is a colorless liquid.
The electrostatic forces in Substance A are stronger than Substance B because its boiling point is lower.
1 answer