Atomic Structure Quiz

What is the charge of a neutron?

• Positive

• Negative

• Neutral

• Double positive

How many valence electrons does the nitrogen atom have in the diagram?

• 5

• 7

• 3

• 2

Which element has 8 valence electrons?

• Neon

• Oxygen

• Nitrogen

• Carbon

What element is represented by the symbol "N" in the diagram?

• Magnesium

• Nitrogen

• Neon

• Nickel

What period is Magnesium in on the periodic table?

• Period 1

• Period 2

• Period 3

• Period 4

How many energy levels does Magnesium have?

• 1 energy level

• 2 energy levels

• 3 energy levels

• 4 energy levels

What do the circles in the Bohr Model represent?

• Planets

• Orbits or energy levels

• Trees

• Cars

How should electrons be placed on each energy level?

• From outside in

• From inside out

• Randomly

• All at once

Where do you place the protons and neutrons in a Bohr Model?

• In the electron cloud.

• In the nucleus.

• In the outer shell.

• In the energy levels.

What is the atomic number of this atom?

• 4
• 5
• 9
• none of the above