Physical properties of salt in Hindi OR what is Salt in chemistry ?

Physical properties of salt in Hindi

1) A salt is a compound, formed when acid react with base.

HCl + NaoH = Nacl( salt) + H2

2) A salt is compound, formed from an acid by the replacement of the hydrogen in the acid by metal.

Zn + H2SO4 = ZnSO4 + H2O

(Zinc (Sulphuric (Zinc (Water)

metal) Acid) Sulphate salt)

3) Examples of salt :- Nacl ( common salt), Cacl2 ( calcium chloride, MgSo4 ( Magnesium sulphate)

4) Salt solution conduct electricity.

5) Many salt solution are neutral having a PH value of 7 but some salt are produce acidic or basic solution when dissolved in water.

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