Trivia · Ages 10–12 Riddle #128 What is the chemical formula for water? You solved this one before Your answer Check Type your answer and press Check. I give up — show the answer Answer: H2O Mark as solved Share this riddle Add to a print sheet Previous riddle #127 Random riddle #129 Next riddle More Trivia riddles for Ages 10–12 #129 About how many teeth does an adult human have, including wisdom teeth? #130 What is the tallest land animal in the world? #113 What is the largest planet in our solar system? All Ages 10–12 riddles
What is the chemical formula for water? You solved this one before Your answer Check Type your answer and press Check. I give up — show the answer Answer: H2O Mark as solved Share this riddle Add to a print sheet