1. Making Soluble Salt
Muntaha Tanzila

2. Navigation Making soluble salt Method 1 : acid + metal
Examples of reactions between a metal and an acid:
Preparation of Soluble Salt
Naming salts
Ammonium salts
solubility at room temperature for different salts
Making salts by reacting an acid with an insoluble base:

3. Making soluble salt What is salt?
Answer :any chemical compound formed from the reaction of an acid with a base, with all or part of the hydrogen of the acid replaced by a metal or other cation.

4. Method 1 : acid + metal . How this is done .
Hydrochloric acid reacts with calcium to form calcium chloride (a salt) and hydrogen gas.

5. Examples of reactions between a metal and an acid:
Hydrochloric acid + magnesium makes……..magnesium chloride +hydrogen
Sulphuric acid + calcium makes……calcium sulphate +hydrogen
Nitric acid + calcium makes…..calcium nitric +hydrogen .
Hydrochloric acid +Lithium makes….. Lithium chloride +hydrogen

6. Preparation of Soluble Salt

7. Naming salts
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:
Acid +
Base →
Salt + Water
Hydrochloric acid
Copper oxide
Copper chloride + water
Sulphuric acid
Sodium hydroxide
Sodium sulphate + water
Nitric acid
Calcium hydroxide
Calcium nitrate + water

8. Ammonium salts
Many artificial fertilisers are ammonium salts, made by the reaction of an acid with ammonia solution. For example:
Acid
Alkali
Fertiliser
Nitric acid
Ammonia solution
Ammonium nitrate
Phosphoric acid
Ammonium phosphate
Sulphuric acid
Ammonium sulphate

9. Table showing solubility at room temperature for different salts
Strontium salt
Solubility at room temperature
Anion
In water
Ph 7.5
Malonmate
1474
2816
L-glutamate
211
3022
L-asparted
4200
Pyruvate
2204
1946
A- ketoguterate
1316
2252
Furnerate
571
1215

10. Chart showing solubility at room temperature for different salts

11. Making salts by reacting an acid with an insoluble base:
If you react copper oxide with hydrochloric acid you get salt . Picture:

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