1/10 0 Points 0 Streak Science What is the chemical formula for carbon dioxide? CO CO₂ C₂O C₆H₁₂O₆ Other quizzes Trending, related, and recent quizzes you may be interested Food and Drink What vegetable gives borscht its vibrant red color? Play Now Entertainment Who played the character of Captain Jack Sparrow in Pirates of the Caribbean? Play Now History What document, signed in 1215, limited the powers of the English monarchy? Play Now Geography Which river is known as the Yellow River due to its color? Play Now Sign up for Quiz Daily! By subscribing to Quiz Daily you are agreeing to our Privacy Policy and Terms of Use. Sign up