PROTONS
ATOMIC MASS
SYMBOLS
RANDOM
Atomic Number
100

Element with 1 proton

Hydrogen 

100

Element that has an atomic mass of 24 

Magnesium 

100

H

HYDROGEN

100

A gas you put into balloons 

Helium 

100

Which element has an atomic number of 12

Magnesium

200

element with 20 protons 

Calcium

200

Element that has an atomic mass of 35

Chlorine 

200

K

Potassium

200

The planet Superman was born 

Krypton

200

Which element has an atomic number of 20

Calcium
300

element with 79 protons 

Gold

300

element that has an atomic mass of 197

Silver

300

B

Boron

300

Use this to keep your pool clean 

chlorine 

300

Which element has the atomic number of 1

Hydrogen

400

element with 26 protons 

Iron

400

Element that has an atomic mass of 28

Silicon

400

NE

NEON

400

On January 24, 1848 in California people will come in search of this element 

AU/GOLD

400

Which element has an atomic number of 11

Sodium

500

element with 19 protons 

potassium

500

Element that has an atomic mass of 40

Argon

500

KR

KRYPTON

500

People put this noble gas under their car 

Neon

500

Which element has an atomic number of 16

Sulfer