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20 Cards in this Set
- Front
- Back
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What is a spectator ion?
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An ion that do not take part in the reaction |
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When iodine is added to sodium chloride what colour is the precipitate?
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Yellow |
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When Bromide is added to sodium chloride what colour is the precipitate?
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Cream
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When chloride is added to sodium chloride what colour is the precipitate?
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White
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What common ions are soluble?
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All chloride All sodium, potassium and ammonium salts |
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Which sulphates are not soluble? |
BaSO4 PbSO4 SrSO4 |
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Which carbonates are soluble? Most carbonates are insoluble |
NH4+ Group 1 elements |
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What colour is chlorine at room temperature? |
Green gas |
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What colour is Bromine at room temperature?
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Red liquid |
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What colour is Iodine at room temperature? |
Grey black solid |
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What colour is chlorine as a vapour? |
Green gas |
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What colour is bromine as a vapour?
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Orange gas |
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What colour is iodine as a vapour?
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purple vapour |
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What colour is chlorine in water?
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Pale green
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What colour is Bromine in water?
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Orange |
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What colour is Iodine in water?
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Brown |
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What colour is chlorine in hexane?
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Pale green
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What colour is bromine in hexane?
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red |
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What colour is Iodine in hexane?
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Violet
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