Worksheetsmatter
Total questions: 25
Worksheet time: 1hrs 2mins
liquid
Water can change state. What happens to water during condensation?
It changes from liquid to a gas.
It changes from a gas to a liquid.
It changes from a liquid to a solid.
It changes from a solid to a liquid.
Butter on a hot pancake is an example of?
Freezing
Melting
Condensation
Freezing
Water turning into ice is an example of?
Condensation
Freezing
Melting
Evaporation
When your glasses get foggy is an example of?
Freezing
Melting
Condensation
Evaporation
Steam is an example of?
Condensation
Melting
Freezing
Evaporation
Do particles (or the atoms) in a substance ever stop moving?!
No
Yes
Diffusion occurs only in solids
True
False
How do the particles move in diffusion?
From a region of low concentration to a region of high concentration
From a region of high concentration to a region of low concentration
From a region of low concentration to a region of low concentration
From a region of high concentration to a region of high concentration
How long does diffusion last?
Until the concentration of particles in the system is equal
(Select this answer and I swear i'll make it harder for you in the assessment task)
Until a region in the system has a greater concentration of particles than the other
Until the particles disappear from the system
