Why does the moon appear to move toward the west in the sky?

A) The rotation of the Moon changes its position in the sky.
B) Earth orbits at a slower rate than the rate at which the Moon orbits Earth.
C) Earth rotates at a faster rate than the rate at which the Moon orbits Earth.
D) The orbiting of the Earth around the Sun causes a change in the position of the Moon in the sky.

How many moles are contained in 5.6 l of h2 at stp

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.

What prefix multiplier is appropriate for reporting a measurement of 5.57 ×10−5 m?