sodium is a reactive metal. chlorine is a reactive gas. these two elements combine to form a

a. stable compound called table salt.

b. new element called sodium chloride.

c. reactive compound that explodes in water.

d. mixture that is easily separated by dissolving in water.

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.