Elements 1-10
Elements 10-20
Elements 20-30
Atomic Number
Random
100

What is the abbreviation for Boron

B

100

What is the abbreviation for Aluminum

Al

100

What is the abbreviation for Titanium

Ti

100

Atomic Number for Manganese 

25

100

What is Ga

Gallium

200

What is the abbreviation for Carbon

C

200

What is the abbreviation for Chlorine

Cl
200

What is the abbreviation for Cobalt

Co

200

Atomic Number for Nitrogen 

7

200

what is Ge

Germanium

300

What is the abbreviation for Flourine

F

300

What is the abbreviation for Pottasium

K

300

What is the abbreviation for Chromium

Cr

300

Atomic Number for Argon

18
300

What is the abbreviation for Arsenic

As

400

What is the abbreviation for Nitrogen

N

400

What is the abbreviation for Sodium

Na

400

What is the abbreviation for Zinc

Zn

400

Atomic Number for Nickel 

28

400

Atomic number for Krypton

36

500

What is the abbreviation for Oxygen

O

500

What is the abbreviation for Radium

Ra

500

What is the abbreviation for Scandium

Sc

500

Atomic Number for Scandium

21

500

What is the Atomic number for Bromine

35