8th Grade Science Semester Test

Label #1:

• Electron

• Neutron

• Proton

• Nucleus

• Electron Shell

Label #2:

• Electron

• Neutron

• Proton

• Nucleus

• Electron Shell

Label #3:

• Electron

• Neutron

• Proton

• Nucleus

• Electron Shell

Label #4:

• Electron

• Neutron

• Proton

• Nucleus

• Electron Shell

What type of bond:

Gives & takes electrons

• Ionic

• Neurotic

• Covalent

• Metallic

What type of bond:

Shares

• Ionic

• Neurotic

• Covalent

• Metallic

What type of bond:

Creates a sea or cloud of electrons

• Ionic

• Neurotic

• Covalent

• Metallic

What type of energy is stored in bonds created by elements?

• Chemical

• Nuclear

• Electrical

• Mechanical

• Radiant

What type of energy is related to fission and fusion?

• Chemical

• Nuclear

• Electrical

• Mechanical

• Radiant

What type of energy do we use to charge phones, cars and cook with?

• Chemical

• Nuclear

• Electrical

• Mechanical

• Radiant