chemistry

Cards (7)

  • What is the chemical formula for oxygen?
    O2
  • What is the chemical formula for carbon dioxide?
    CO2
  • What is the chemical formula for water?
    H2O
  • What is the chemical formula for water?
    H2O
  • What is the chemical formula for ammonia?
    NH3
  • What is the chemical formula for chlorine?

    Cl2
  • What is the chemical formula for carbon dioxide?

    CO2