Muntaha Tanzila Making soluble salt Method 1 : acid + metal Examples of reactions between a metal...

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Muntaha Tanzila Making Soluble Salt

Transcript of Muntaha Tanzila Making soluble salt Method 1 : acid + metal Examples of reactions between a metal...

Making soluble salt

Hydrochloric acid reacts with calcium to form calcium chloride (a salt) and hydrogen gas.

Method 1 : acid + metal . How this is done .

Hydrochloric acid + magnesium makes..magnesium chloride +hydrogenSulphuric acid + calcium makescalcium sulphate +hydrogenNitric acid + calcium makes..calcium nitric +hydrogen .Hydrochloric acid +Lithium makes.. Lithium chloride +hydrogen Examples of reactions between a metal and an acid:Preparation of Soluble Salt

The name of the salt produced in a neutralisation reaction can be predicted. The first part of the name is 'ammonium' if the base used is ammonia. Otherwise, it is the name of the metal in the base. The second part of the name comes from the acid used:Chloride (if hydrochloric acid is used)Nitrate (if nitric acid is used)Sulphate (if sulphuric acid is used)The table shows some examples:

Naming saltsAcid+BaseSalt + WaterHydrochloric acid+Copper oxideCopper chloride + waterSulphuric acid+Sodium hydroxideSodium sulphate + waterNitric acid+Calcium hydroxideCalcium nitrate + waterMany artificial fertilisers are ammonium salts, made by the reaction of an acid with ammonia solution. For example:Ammonium saltsAcidAlkaliFertiliserNitric acidAmmonia solutionAmmonium nitratePhosphoric acidAmmonia solutionAmmonium phosphateSulphuric acidAmmonia solutionAmmonium sulphateStrontium saltSolubility at room temperatureAnion In water Ph 7.5Malonmate 14742816L-glutamate2113022L-asparted 4200Pyruvate 22041946A- ketoguterate13162252Furnerate5711215Table showing solubility at room temperature for different saltsChart showing solubility at room temperature for different saltsIf you react copper oxide with hydrochloric acid you get salt .

Picture: Making salts by reacting an acid with an insoluble base:

Learning and ravaging the chemistry salt making. How make salt we can know it easily.This power point is aimed at: