Atoms and Molecule

What is matter?

• Nothing

• Something that is wrong

• Everything that occupies space and has mass

• How a flower makes food

All matter is made of _________.

• energy 
• atoms 
• electrons 
• compounds 

The particles that make up an atom are...

• solid, liquid, gas

• electrons, protons, nucleus

• energy, protons, nucleus

• electrons, protons, neutrons

What is an element?

• A type of Atom

• Density

• Compounds

• Molecules

What is a molecule?

• Groups of 2 or more atoms

• Part of a atom

• Same thing as a proton

• It is on the periodic table

state of matter with a fixed shape; does not take the shape of its container

• solid
• liquid
• gas
• water

state of matter that can be poured; takes the shape of its container

• solid
• liquid
• gas

state of matter that spreads out to completely fill its container

• solid
• liquid
• gas
• water

What must be done to change water from liquid to solid?

• Raise the temperature.

• Lower the temperature.

What must be done to change water from solid to liquid?

• Raise the temperature.

• Lower the temperature.