particles KS3

What is solid?

• very close together

• wide apart

• random pattern

• regular pattern

Answer explanation

science is fun!

what is gas?

• space between particles

• random pattern

• regular pattern

• wide apart

what are liquids?

• random pattern

• all touching(some gap)

• regular pattern

• all together (no gap)

what is the movement that solid do

• the particles move in all different directions at different speeds

• the particles move around each other

• the particles vibrate around a fixed position.

• the particles don't move

what is the movement of liquid?

• the particles move in all different directions at a different speeds.

• the particles move around each other

• the particles move around each other

• the particles don't move

What is the movement of Gas

• the particles move around each other

• the particles vibrate around a fixed position

• the particles move in all different directions at different speed

• the particles don't move

which of the following is a property of a liquid?

• Can flow

• can be squash or squeezed

• has a low density

• has a fixed shape

In which state of matter do the particles have a regular arrangement?

• liquid

• gas

• gas, solid and liquid

• solid

what is diffusion?

• the movement of particles from an area of lower concentration to an area of higher concentration

• the movement of particles from an area of higher concentration to an area of lower concentration

• the movement of solutes in a solvent

• the movement of particles from one area to another

in which states of matter are particles randomly arranged?

• particles

• liquid and gas

• gas and solid

• solid and liquid