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Chemistry Urgent

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Summer :]:

--- Quote from: aquarian93 on June 12, 2009, 01:50:10 am ---which salts are soluble in acids and which salts react with acids? ???

--- End quote ---

Well, for example:
HCl will be able to displace HNO3 from a nitrate salt, but HNO3 will not be able to displace the stronger HCl from a chloride salt.

another example,
HNO3 is more reactive than sulphuric acid, so HNO3 will displace a sulphate salt

Also...
CuCO3 (contains carbonic acid which is a very weak acid) + H2SO4 --> CuSO4 + H2O + CO2

It depends on the strong acidity of the acids reacted
About which salts are soluble inside, calm down that is not necessary in IGCSE i guess :P~
just learn the basic insoluble and soluble salts  ;D
good luck

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