This diagram illustrates an early model that explained observations about the solar system. Based on the current understanding of the solar system, what is a fundamental error of this model?

A. Venus has a larger orbit than Mercury

B. The Moon is shown too close to Earth

C. Earth is shown as the center of the solar system.

D. The orbit of Mars is located inside the orbit of Jupiter.

What is the name of this hydrocarbon?

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.