Elements

• Silver


  Ag+
• Hydrogencarbonate


  HCO3-
• Sulphuric Acid 


  H2SO4
• Ethanoic Acid


  CH3COOH
• Hydrochloric Acid


  HCI
• Nitric Acid


  HNO3
• Hydroxide


  OH-
• Ethanoate 


  CH3COO-
• Carbonate


  CO3-2
• Methane


  CH4
• Zinc


  Zn+2
• Ammonia


  NH3
• Hydrogen gas


  H2
• Iron


  Fe+2
• Phosphoric acid


  H3PO4
• Phosphate


  PO4-3
• Ammonium 


  NH4+
• Sulfate


  SO4-2
• Nitrate 


  NO3-