The Periodic Table (The First 25 Elements)

Chemical Symbol

100

What is the chemical symbol for Hydrogen?

H

200

What is the chemical symbol for Chlorine?

Cl

300

What is the chemical symbol for Argon?

Ar

400

What is the chemical symbol for Chromium?

Cr

500

What is the chemical symbol for Carbon?

C

Atomic Number

100

What is the atomic number of Carbon?

6

200

What is the atomic number of Nitrogen?

7

300

What is the atomic number of Aluminum?

13

400

What is the atomic number of Phosphorus?

15

500

What is the atomic number of Potassium?

19

Group

100

Is Neon a noble gas?

Yes

200

Is Flourine a transition metal?

No, it's a halogen

300

Is Boron a metalloid?

Yes

400

Is Titanium an alkali metal?

No, it's a transition metal

500

What group is Iron in?

Group 8; transition metals

Element Name

100

Which Element has the chemical symbol Li? 

Lithium

200

The chemical symbol "O" represents which element?

Oxygen

300

The chemical symbol "F" represents which element?

Flourine

400

The chemical symbol "Na" represents which element?

Sodium

500

The chemical symbol "Si" represents which element?

Silicon