Notes
Reacting Acids with Bases. Creating Salts
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Creating Salts by reacting Bases with Acids
A Salt:
A salt is the product of a neutralisation reaction (A reaction between an acid and a base (Alkali) to from a substance with a neutral pH (7 - Green w/ Universal Indicator)
General Formula for a Neutralisation Reaction:
Acid + Base = Salt + Water
There are three main Acids used in a Neutralisation reaction:
Sulphuric Acid
Nitric Acid
Hydrochloric Acid
A Base:
A Base (AKA Alkali) is a substance that has a pH higher than 7. These bases react with acids in a Neutralisation Reaction to form a neutral pH substance. Metal Hydroxides, Oxides and Carbonates are all bases
Magnesium Oxide + Sulphuric Acid = Magnesium Sulphate + Water
MgO + H2SO4 = MgSO4 + H20
Copper Carbonate + Hydrochloric Acid = Copper Chloride + Water + Carbon Dioxide
CuCO3 + 2HCl = CuCl2 + H20 + CO2
Zinc Hydroxide + Nitric Acid = Zinc Nitrate + Water
Zn(OH)2 + 2HNO3 = Zn(NO3) + 2H20
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- Note on Reacting Acids with Bases. Creating Salts, created by cruicky_ on 29/11/2014.
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