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50 Cards in this Set
- Front
- Back
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An element found in all acids
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H
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Name the acid produced in our stomach
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Hydrochloric Acid
HCL |
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Hydrochloric Acid
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HCL
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Nitric Acid
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HNO3
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Sulphuric Acid
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H2SO4
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Carbonic Acid
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H2CO3
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Potassium Chloride
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KCL
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Calcium Chloride
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CaCl2
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Zinc Chloride
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ZnCl2
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Magnesium Chloride
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MgCl2
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Copper Chloride
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CuCl2
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Lead Chloride
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PbCl2
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Aluminium Chloride
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AlCl3
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HCL
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Hydrochloric Acid
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H2So4
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Sulphuric Acid
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HNO3
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Nitric Acid
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Carbon Dioxide + Water =
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Carbonic Acid
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Sulphur Dioxide + Water =
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Sulphurous Acid
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Sulphur Trioxide + Water =
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Sulphuric Acid
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CO2 + H2O =
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H2CO3
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SO2 + H2O =
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H2SO3
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So3 + H2O
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H2CO4
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Phosphoric Acid
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H3PO4
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H3PO4
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Phosphoric Acid
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Acids found in lemons limes grapefruit and oranges
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Citric Acid
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Acid used as a preservative in fruit squashes and pickles
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Citric Acid
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Acid found in green apples and plums
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Malic Acid
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Acid found in natural vinegar
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Acetic Acide
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Acid found in milk
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Lactic Acid
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Acid found in the bark of the willow tree
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Salicylic Acid
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Acid converted into the pain-relieving drug aspirin
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Salicylic acid
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Acid found in tea
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Tannic Acid
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Acid found in Tamarind
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Tannic Acid
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Acid used for tanning leather
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Tannic Acid
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Chemical name for Vitamin C
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Ascorbic Acid
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Basicity
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Number of atoms of hydrogen in a molecule of an acid is called its basicity
e.g. HCl - monobasic H2SO4 - dibasic |
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Basicity of Hydrochoric Acid
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1
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Basicity of Nitric Acid
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1
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Basicity of Carbonic Acid
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2
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Basicity of Carbonic Acid
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2
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Basicity of Sulphurous Acid
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2
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Basicty of Phosphoric Acid
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3
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Acids react with metals to give
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Salt + Water
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Displacement Reaction
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When acids react with metals the hydrogen in the acid is replaced by the metal forming a Salt of the acide and Hydrogen. Such reaction are called displacement reactions.
2HCl + Zn = ZnCl2 + H2 |
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Salts formed from hydrochloric acid
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Chlorides
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Salts formed from nitric acid
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Nitrates
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Calcium nitrate
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Ca(NO3)2
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Lead Nitrate
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Pb(No3)2
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Magnesium Nitrate
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Mg(NO3)2
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Sulphuric Acid + Zinc =
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Zinc Sulphate + Hydrogen
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