ChemQuiz1

what is an atom

• smallest part of the universe

• smallest part of a substance

• smallest part of anything

• smallest part of water

Ozone and Oxygen molecules are the same substance because they both are made only of oxygen atoms.

• true

• false

What is the chemical symbol for carbon?

• C

• Ca

• Cn

• Crn

Molecules bonded together make up atoms.

• true

• false

In a chemical reaction or change a new substance is not created.

• true

• false

What did the second man drink?

• Arsenic

• Hydrogen Peroxide

• Helium Oxolate

Pure substance that consists entirely of one type of atom.

• Solution

• Mixture

• Compound

• Element

What is matter

• Anything which is solid
• Anything that takes up space and has mass
• when something is wrong

What is the State of Matter ?

• Liquid

• Solid

• Gas

• Solution

State of Matter?

• Liquid

• Gas

• Solid

• Plasma