chemical formulae- chemical changes

• Methane


  CH`4
• Ammonia 


  NH`3
• Ammonium (ion)


  NH`4^+
• Sulfuric Acid


  H`2SO`4
• Phosphoric Acid


  H`3PO`4
• Nitric Acid 


  HNO`3
• Any hydroxide alkali is formed by...

  The substituents of the alkali name and OH-
• Magnesium Hydroxide


  Mg(OH)`2
• Calcium Hydroxide (limewater)


  Ca(OH)`2
• Ions: -ide...


  ion name+ chemical charge
• Zinc


  Zn^2+
• Silver


  Ag^+
• Lead


  Pb^2+
• All acids have...


  H (H^+)
• Sodium Hydroxide


  NaOH
• Potassium hydroxide


  KOH
• Ammonium Hydroxide


  NH`4OH
• Magnesium hydroxide


  Mg(OH)`2
• Calcium hydroxide


  Ca(OH)`2