Chemistry Final Test

What are the three states of matter?

• solid, volume, mass
• density, volume, mass
• solid, liquid, gas
• density, gas, volume

Something that takes up space and has mass.

• volume
• matter
• mass
• density

You can measure ______ with grams.

• mass
• volume
• conductivity
• melting point

Which example is a compound?

• N₂

• O₂

• Cu

• H₂O₂

Tags

NGSS.MS-PS1-1

Two or more atoms joined together form a(n)...

• Element

• Compound

• Molecule

• Mixture

What cannot be broken down into other substances?

• Compound
• Mixture
• Solids
• Element

An element is made up of only one kind of _____.

• isotope
• plastic
• atom
• metal

Tags

NGSS.MS-PS1-1

What is the chemical symbol for the element hydrogen

• H
• He
• h
• he

What is the chemical symbol for the element Silicon

• S
• Si
• si
• Sl

What is the chemical symbol for the element Carbon

• ca
• co2
• C
• Cd