Counting Atoms

Front

What is the chemical formula for Magnesium Chloride?

Back

MgCl₂

Front

How many atoms of Chlorine are in Magnesium Chloride (MgCl₂)?

Back

2

Front

What is the chemical formula for Boron Trifluoride?

Back

BF₃

Front

How many total atoms are in Aluminum Oxide (Al₂O₃)?

Back

5

Front

How many Fluorine atoms are in 6MgF₂?

Back

12

Front

How many atoms of Hydrogen are in H₂O?

Back

2

Front

What does the subscript in a chemical formula indicate?

Back

The number of atoms of the element in the molecule.

Front

What is the total number of atoms in the compound C₆H₁₂O₆?

Back

24

Front

How many Nitrogen atoms are in N₂O₄?

Back

2

Front

What is the chemical formula for water?

Back

H₂O