1. Neutralization Reaction
To play the movies and simulations included, view the presentation in Slide Show Mode.
Neutralization Reaction

2. NEUTRALIZATION Reaction (double replacement RX)
an acid and a base react to produce a salt and water

3. NEUTRALIZATION Reaction (double replacement RX)
HBr + KOH  KBr + HOH
H2SO4 + 2 NH4OH  (NH4)2SO H2O
2 NaOH + H2CO3  Na2CO H2O

4. Acid & Bases
Acids are Sour (lemon Juice)
Bases are Bitter (milk of magnesia)
Acids are Corrosive (BURN skin and insides!).
Bases are Caustic (rashes, burning)
Each change of 1 on the pH scale indicates 10X more concentration
For example: tomatoes compare bananas
tomatoes are 10 times more acidic than bananas
pH 3 (Grapes) is _____ X more acidic than pH6 (milk)
1000

5. Liquid Chemicals are another common type of indicator
Liquid Chemicals are another common type of indicator. These chemicals change colour at different pH’s. 1 2 3 4 5 6 7 8 9 10 11 12 13 14

6. There are easy way to tell if something is an Acid or a Base…
Acid & Bases
There are easy way to tell if something is an Acid or a Base…
Acid usually start with Hydrogen (H__)
HCl = Hydrochloric Acid
H2SO4 = Sulphuric acid
H2SO3 = Sulphurous acid
Base usually ends with hydroxide (__OH)
NaOH = Sodium Hydroxide
NH4OH(aq) = Ammonium Hydroxide

7. Memory trick: heavy metal bands have BASE players!
Metal Oxides
Example: Strontium Oxide, Lithium Oxide, Copper (II) Oxide
Metal oxides react with water to form bases.
Na2O(s) + H2O(l)  2NaOH(aq)
Memory trick: heavy metal bands have BASE players!

8. Memory trick: pollution makes ACID RAIN!
non-Metal Oxides
Examples: carbon monoxide, carbon dioxide, sulphur dioxide
Non-metal oxides react with water to form acids
SO2(g) + H2O(l)  H2SO3(aq)
Memory trick: pollution makes ACID RAIN!

9. Acid Nomenclature Flowchart
No Oxygen
with Oxygen
HCl(aq) =
hydrochloric
acid
HNO2(aq)
NO2 Nitrite = nitrous acid
HNO3(aq)
NO3 - Nitrate
nitric acid

10. HBr  hydrobromic acid H2CO3  carbonic acid H2SO3  sulfurous acid
Acid Nomenclature
HBr
H2CO3
H2SO3
 hydrobromic acid
 carbonic acid
 sulfurous acid