H₂O
water
H₂O₂
hydrogen peroxide
CO
carbon monoxide
CO₂
carbon dioxide
Co₃²⁻
carbonate
SO₂
sulfur dioxide
SO₃
sulfur trioxide
SO₄²⁻
sulfate
NO₃⁻
nitrate
NH₃
ammonia
NH₄⁺
ammonium
CH₄
methane
HCl(aq)
hydrochloric acid
H₂SO₄(aq)
sulfuric acid
HNO₃(aq)
nitric acid
C₆H₁₂O₆
glucose
OH⁻
hydroxide