Great Compounds
Molecules are named
Periodic table’s atomic number and it's atomic mass
uses of elements and molecules
Guess the element
100

This is What we exhale.

what is carbon dioxide?

100

CH4

What is methane?

100

helium’s atomic number.

What is 2?

100

This is what carbon is used in.

What are Dimonds?

100

This is the lightest noble gas.

What is helium?

200

This is the longest molecule.

What is DNA?

200

SO4

What is sulphate?

200

It is  Lithium’s atomic mass.

What is 7?

200

It cleans swimming pools.

What is chlorine?

200

This is the lightest alkali metal.

What is lithium?

300

This is what Selenium sulfide is used in.

What is shampoo?

300

C2H8

What is ethane?

300

Hydrogen’s atomic mass.

What is 1?

300

It is a toxic gas that is violet in color.

What is ozone?

300

This is the heaviest element.

What is oganesson?

400

This is how many carbon atoms are in pentane.

What is 5?

400

H2O2

what is hydrogen peroxide?

400

Zirconium’s atomic number.

What is 40?

400

This element is used to make special celebrity coins.

What is niobium?

400

_____ guns are so powerful they can shoot lasers that can go to the moon and bounce back.

What is yttrium?

500

Another name for H2O. (hint: it is  NOT water.)

What is dihydrogen monoxide?

500

C6H14

What Is hexane?

500

Molybdenum’s atomic number.

What is 42?

500

This is what H2 is used for.

What is fire?

500

This is the heaviest transition metal that is artificial.

What is copernicium?

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