What kind of phase transition will occur when energy is continuously supplied to a solid sample? Question options:

A) Freezing
B) Melting
C) Ionization(not this)
D) Evaporation

You use the atomic number to find out how many protons and neutrons there are in the atom. you use the atomic mass to find out how many protons and electrons there are in the atom. 

C. definite shape, definite volume. that is a solid.

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.

If your on odysseyware i believe the answer would be c.