Chemistry
Classmates
Numbers
States of Matter
Name that Sport
100
What is the chemical symbol for water?

H2O

100

How many boys are in this class?

19

100

9+8

17

100

What state of matter is ice?

Solid

100

This sport is played on ice with a puck and sticks.

Hockey

200

What is the first element on the periodic table? 

Hydrogen

200

How many girls are in this class?

14

200

10x11

110

200

Water turns into this when it boils?

Steam/gas

200

In this sport, touchdowns are scored

Football

300

This element helps things burn.

Oxygen

300

How many students are in this class?

37

300

81 divided by 9

9

300

This state of matter has a definite shape.

Solid

300

You win this sport by pinning your opponent to the mat.

Wrestling

400

Atoms are made of protons, neutrons, and what?

Electrons 

400

How many peoples names in this class start with L?

5

400

square root of 25

5

400

This state takes the shape of its container 

Liquid

400

In this sport, players hit a fuzzy yellow ball over a net. 

Tennis

500

The center of an atom is called?

The nucleus

500

How many people have blonde hair? 

8

500

5x + 4x

9x

500

The process of turning a solid into liquid

Melting 

500

In this sport, athletes perform flips on bars, beam, and the floor.

Gymnastics

M
e
n
u