Counting Atoms

Front

What is the chemical formula for glucose?

Back

C₆H₁₂O₆

Front

How many different elements are present in C₆H₁₂O₆?

Back

3 (Carbon, Hydrogen, Oxygen)

Front

What does the subscript in a chemical formula indicate?

Back

The number of atoms of the element in the molecule.

Front

How many Magnesium (Mg) atoms are in 10MgCl₂?

Back

10

Front

What is the chemical formula for table salt?

Back

NaCl

Front

How many Sodium (Na) atoms are in 6NaCl?

Back

6

Front

What is the chemical formula for water?

Back

H₂O

Front

How many Oxygen (O) atoms are in H₂O?

Back

1

Front

What is the formula for Aluminum sulfate?

Back

Al₂(SO₄)₃

Front

How many Oxygen (O) atoms are in Al₂(SO₄)₃?

Back

12