Question

at room temp, water is a liquid, but carbon dioxide is a gas. both compounds are molecules made of three atoms. what difference at the molecular level helps explain why water is a liquid and carbon dioxide is a gas at the same temp?

Answer 1

Step-by-step explanation:

Water has relatively strong hydrogen bonds holding the molecules together but CO² has only dispersion forces acting as intermolecular forces. The weaker intermolecular forces explains why CO² is a gas whereas H²O is a liquid at room temperature.

Answer 2

Answer: Water has relatively strong hydrogen bonds holding the molecules together but CO2 has only dispersion forces acting as intermolecular forces. The weaker intermolecular forces explains why CO2 is a gas whereas H2O is a liquid at room temperature.

Explanation: I hope it helps you!