States of matter-Arra+Sepa+Moti

How would you describe the movement of particles in a solid?

• Stationary

• Vibrate around a fixed position

• Move quickly in random directions

• Able to flow

How would you describe the movement of particles in a gas?

• Move randomly in all directions

• Stationary

• Vibrate around a fixed position

• Can flow

How would you describe the motion of particles in a liquid?

• Stationary

• Vibrate around a fixed postion

• Able to flow and move over one another

• Moves quickly in random directions

Which best describes the arrangement of particles in a gas?

• Particles are touching but no longer arranged regularly

• Particles form in clumps

• Particles are closely packed, fixed and arranged in regular layers

• Particles fill the whole container

Which best describes the arrangement of particles in a solid?

• Particles are touching but no longer arranged regularly

• Particles form in clumps

• Particles are closely packed, fixed and arranged in regular layers

• Particles fill the whole container

Which best describes the arrangement of particles in a liquid?

• Particles are touching but no longer arranged regularly

• Particles form in clumps

• Particles are closely packed, fixed and arranged in regular layers

• Particles fill the whole container

Particles of a liquid

• are tightly packed together and stay in a fixed position.
• have no viscosity.
• decrease in volume with increasing temperature.
• are free to move around one another but still touch.

Which state of matter has particles arranged like this?

• solid
• liquid
• gas

Which state of matter has particles that are stuck in one spot but vibrate?

• solid
• liquid
• gas

There are 3 states of matter: solid, liquid and gas.

Select one property that liquids and gases have in common.

• They have a definite volume

• They can flow

• The cannot be compressed

• They have a definite shape