Question Detail
Question
A compound is found to contain two different elements. Which of the following statements must be true?
Correct Answer
Option A is the correct answer.
Detailed Explanation
A compound is defined as a substance consisting of two or more different elements chemically bonded together. This chemical bonding means the atoms are joined, forming a molecule. Therefore, all compounds are molecules, though the reverse is not necessarily true.
Hint
Consider the definition of a compound and how it relates to the definition of a molecule.