Natural Science CLEP Prep Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Natural Science CLEP Exam with our comprehensive quiz that includes multiple choice questions and detailed explanations. Boost your understanding and confidence to ace the test!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which of the following is an example of an organic compound?

Sodium chloride
Carbon dioxide
Benzene
Magnesium oxide

The correct answer is: Benzene

An organic compound is defined as a compound that contains both carbon and hydrogen. In contrast, inorganic compounds do not contain carbon-hydrogen bonds. Option A (sodium chloride) is an ionic compound made of sodium and chloride ions. Similarly, option D (magnesium oxide) is also an ionic compound made of magnesium and oxygen ions. Option B (carbon dioxide) is a simple inorganic compound made of one carbon atom and two oxygen atoms. Only option C (benzene) is a complex organic compound consisting of six carbon atoms and six hydrogen atoms bonded together. Therefore, option C is the correct answer.