Chemistry and Matter

Anything made of particles. it has mass and volume (takes up space) and can be in the form of solid liquid or gas.

• matter

• density

• carbon

• oxygen

a trait of matter that can be observed or measured without changing the chemical composition of matter.

• physical property

• chemical reactivity

• thermometer

• barometer

How many protons does an atom of fluorine have?

• 9

• 10

• 19

• 28

What are the building blocks of MATTER?

• Atoms
• Cells
• Protons
• Neutrons

The amount of space something takes up.

• matter
• mass
• volume
• element

The measure of the energy of motion in the particles of matter, which we feel as how hot or cold something is.

• matter
• gas
• temperature
• atomic theory

The state of matter in which a substance has a definite volume but no definite shape.

• gas
• liquid
• solid
• matter

The state of matter in which a substance has a definite shape and definite volume.

• solid
• gas
• atom
• liquid

The state of matter in which a substance does not have a definite shape or volume.

• element
• compound
• gas
• liquid

The smallest unit into which an element can be divided and still retain all the properties of that element.

• atomic theory
• compound
• element
• atom