Answer
e) is the correct answer.
Work Step by Step
a. Incorrect, the molecule of the products side is different.
b. Incorrect. There are 18 Oxygens on the left and only 6 on the right,.
c. Incorrect. 3 Oxygens on the left and 6 on the right.
d. Incorrect. 3 Sulfur atoms on the left and only 1 on the right.
e. Correct. Everything is balanced and correct.