Carbon dioxide is a compound of? EASY 1 Point -0.25 Negative MCQ #1418 Chemistry Sciences Federal NTS Question Carbon dioxide is a compound of? Options A Carbon and Hydrogen B Carbon and Nitrogen C Carbon and Oxygen D Carbon and Sulphur Reveal Answer Reset 📝 Explanation Carbon dioxide (CO₂) is a compound consisting of one carbon atom and two oxygen atoms. It is produced in respiration, combustion, and is absorbed by plants in photosynthesis. ← Previous MCQ📋 All MCQs📚 LearnNext MCQ → Related MCQs EASY The longest bone in the human body is MEDIUM The smallest bone in the human body is EASY The heart is located in