How do the earth and moon compare in terms of gravitational force?
a. the earth's gravitational force is equal to the moon's.
b. the earth has a gravitational force, but the moon does not.
c. earth's gravitational force is stronger than the moon's.
d. the moon's gravitational force is stronger than the earth's.

Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)⇌cocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 ∘c . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction