Periodic Table Quiz

What is the atomic mass of hydrogen?

• 1.001

• 1.01

• 1.008

• 1.02

What is the atomic number of helium?

• 4

• 1

• 3

• 2

What is the name of element with atomic number 3?

• helium

• sodium

• potassium

• lithium

What is the atomic number of boron?

• 2

• 8

• 5

• 10

What is the symbol of nitrogen?

• N

• Ne

• Na

• Ni

What is the atomic mass of oxygen?

• 18.00

• 17.00

• 15.00

• 16.00

What is the atomic number of fluorine?

• 7

• 16

• 9

• 12

What is the symbol of neon?

• N

• Ni

• Neon

• Ne

What is the atomic mass of sodium?

• 23.01

• 20.55

• 22.99

• 25.12

What is the atomic number of magnesium?

• 12

• 20

• 16

• 8