Chemical Formulas 2

Front

What is the chemical formula for alanine?

Back

C₃H₇NO₂

Front

How many total atoms are in each molecule of alanine (C₃H₇NO₂)?

Back

13

Front

What is the chemical formula for water?

Back

H₂O

Front

What is the identity of the compound with the formula H₂O?

Back

Water

Front

How many atoms of hydrogen are in the formula CH₃CH₂Br?

Back

5

Front

What is the chemical formula for glucose?

Back

C₆H₁₂O₆

Front

How many atoms of hydrogen are in a molecule of glucose (C₆H₁₂O₆)?

Back

12

Front

What is the chemical formula for sulfuric acid?

Back

H₂SO₄

Front

How many atoms of oxygen are in each molecule of H₂SO₄?

Back

4

Front

What does the subscript in a chemical formula indicate?

Back

The number of atoms of the element in the molecule.