Counting Atoms

Front

How many atoms of carbon are in the compound C3H6O3?

Back

3

Front

What is the total number of potassium atoms in the formula K2SO4?

Back

2

Front

How many atoms of iron are in the compound Fe2O3?

Back

2

Front

How many hydrogen atoms are in the compound C6H12O6?

Back

12

Front

What do you call a substance made up of atoms of two or more different elements joined by chemical bonds?

Back

Compound

Front

What is the total number of atoms in the molecule C2H5OH?

Back

9

Front

How many oxygen atoms are in the compound NaClO3?

Back

3

Front

What is the term for the smallest unit of a chemical compound?

Back

Molecule

Front

How many total atoms are in the formula C4H10?

Back

14

Front

What is the number of nitrogen atoms in the compound NH4Cl?

Back

1