Activity #3 Phase Change

Which transformation process changes a solid state of matter to a gaseous

state?

• evaporation

• freezing

• melting

• sublimation

What phase change occurs in drying wet clothes?

• condensation

• evaporation

• melting

• sublimation

Which of the following activities turns liquid into another state of matter?

• boiling of water

• stirring of lemon juice

• pouring water in a glass

• discarding used water in a sink

What phase change takes place as ice candy solidifies?

• condensation

• evaporation

• freezing

• sublimation

What happens to the arrangement of particles of solid, liquid and gas as the

temperature of particles decreases?

• Particles are becoming closer together

• Particles move farther apart from each other

• There is no change in the arrangement, it stays the same.

• It becomes disordered and then changes back to become ordered

What type of Phase Change is this?

• Vaporization

• Sublimation

• Freezing

• Condensation

What phase transformation occurs when clouds precipitate in the form of

rain?

• condensation

• evaporation

• melting

• freezing

Which transformation process changes a solid state of matter to a liquid

state?

• condensation

• evaporation

• freezing

• melting

Which of the following processes changes a gaseous state of matter to a solid

state?

• deposition

• evaporation

• melting

• sublimation

Which situations undergoes phase change?

• cleaning of room

• opening of tin can

• melting of ice drop

• chewing of bubble gum