Question Detail

CHM 101 Atoms and Atomic Theory Objective Question

Question

Which of the following is an example of a molecule composed of atoms from the same element?
Options
A Water (H2O)
B Ammonia (NH3)
C Sulfur (S8)
Correct Answer
D Glucose (C6H12O6)
Correct Answer

Option C is the correct answer.

Detailed Explanation

A molecule of sulfur (S8) is composed of eight sulfur atoms, all from the same element. Water, ammonia, and glucose are composed of atoms from different elements, making them compounds.

Hint

Look for a formula that contains only one type of element symbol.

Question Info