Structure of Matter

Front

How many carbon atoms are there in C₃H₁₂O₅?

Back

3

Front

Substance made of two or more different elements that chemically combine.

Back

Compound

Front

What is the correct formula for this molecule?

Back

NH₃

Front

What is the basic unit of matter and is the smallest particle of an element?

Back

Atoms

Front

Which one of these items has an extended structure with a pyramid shape?

Back

diamond

Front

What is the smallest unit of an element that retains its properties?

Back

Atom

Front

What do you call a pure substance made of only one type of atom?

Back

Element

Front

What is a group of atoms bonded together called?

Back

Molecule

Front

What is the term for a substance that cannot be broken down into simpler substances?

Back

Element

Front

What is the chemical formula for water?

Back

H₂O