CHM201
1. From theoritical perpective, a generalization which seems to explain the ____ existing between the phases in a system is called phase rule
reaction
reactivity
—>> equilibrium
density
2. Reactions between two or more reactants depends on ______
—>> effective collision
scalar collision
vector collision
circular collision
3. The process where solid changes to gasous state is called_______
—>> sublimation
freezing
condensing
boiling
4. larger surfaces give room for _____in liquids
boiling
—>> evaporation
critical point
triple point
5. The preesure exerted by gas molecules in a container is as a result of _____on the wall of the container
—>> bombardment
escaping
entering
diffusing
6. Smaller molecules diffuses ______than larger molecules
slower
easier
—>> faster
moderately
7. The change of state involve ______changes
atomic
—>> heat
pressure
gas
8. When we have a second order phase transition, the first deriivative of _____with respect to temperature is continuous
—>> chemical potential
decline function
circular function
discrete function
9. The sum of enthalpy of vaporization and the enthalpy of fussion gives the enthalpy of ______
condensation
—>> sublimation
boiling
freezing
10. The temperature of a molecule is proportional to the ______of the molecule
potential energy
circular energy
straight energy
—>> kinetic energy
