Consider these two statements regarding the equation pcl5(g) ⇌ pcl3 +cl2 + heat: statement 1: adding heat to this reaction mixture would increase the reverse reaction. statement 2: cooling this reaction mixture would increase the forward reaction. a. statements 1 and 2 are both true. b. statement 1 is true, and statement 2 is false. c. statements 1 and 2 are both false. d. statement 1 is false, and statement 2 is true.

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.

Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.

What happens in the particles of a gas when the gas is compressed