Question

level 4 q4 what is a substance made of two or more different atoms? a. element b. mixture c. compound d. solution

Explanation:

To solve this, we analyze each option:

• Option A: An element is made of only one type of atom, so A is incorrect.
• Option B: A mixture consists of two or more substances (not necessarily different atoms bonded) mixed together, so B is incorrect.
• Option C: A compound is defined as a substance made up of two or more different atoms chemically bonded together, which matches the question's description.
• Option D: A solution is a type of mixture (usually a solute dissolved in a solvent), not a substance made of different atoms in the way described, so D is incorrect.

Answer:

C. Compound