Matric IEB Chemistry: Acids and Bases

, Acids * SAGS


Proton donor


Properties" fredy a
moving




Conduct
electricity in
aqueous
solutions electrolyte
Acidic taste
Influence indicator colour

Bond to water r:
Hydronium ions HzOt
Low pH
Neutralise base to produce metal sult-water .



Acids to learn
Week
Strong Acids Acids

Eth
Stomach juices

·

Hydrochloric acid HC pool acid
·
Sulturous acid H2SO3
Disinfectant ·




Flavour to
fizzy
·
Nitric acid HNOz
Fertilizer
manufacturing ·


Phosphoric acid H3PO4 drink

Dental tooth cement
⑧

Oxali

Sulfuric acid H2SO4 Carbonic acid H2COz Hyd
· ·
· Gold extraction sodawater




Base
Proton Acceptor
I




Properties"
Bitter taste Base that dissolves in water =
Alkali's
Feel soapy Alkali's are
electrolytes and have a
hi
Influence indicator colour Neutralises an acid to form metal salt

1 metals Hydroxidas Group 11 m
Group
Bases to learn oxides

Weak Bases
Strong Bases
Soup manufacturing
Sodium
Hydroxide NaOH Magnesium Hydroxide My O
· ·
Waste pipe ceansing

Soup manufacturing
Potassium Sodium Carbonate
Hydroxide KOH Na
·
·
Electrolyte in cells




Ammonia
Calcium
Hydroxide CaOHz NHz
· Neutralise acidie
·
bearing agent
soil




Barium
Hydroxide Ba OH Calcium Carbonate CaC
· ·