Advertisements
Advertisements
प्रश्न
Define normal salt.
Advertisements
उत्तर
Normal salts are the salts formed by the complete replacement of the ionizable hydrogen atoms of an acid by a metallic or ammonium ion.
For example: Sodium chloride (NaCl), Na2SO4.
संबंधित प्रश्न
State what would you observe when The salt ferric chloride is exposed to the atmosphere
How many types of salts does dibasic acid produce when it reacts with caustic soda solution? Give equation(s)
Name a chloride which is insoluble in cold water but dissolves in hot water.
Name two sulphates which are insoluble.
Name a basic salt.
Choose the correct answer from the options given below:
Which one is the acidic salt?
From the formulae listed below, choose one in each case corresponding to the salt having the given description :
AgCI, CuCO3, CuSO4.5H2O, KNO3, NaCI, NaHSO4, Pb(NO3), ZnCO3, ZnSO4.7H2O
(a) An acid salt
(b) An insoluble chloride
(c) On treating with concentrated sulphuric acid, this salt changes from blue to white.
(d) On heating this salt changes from green to black.
(e) This salt gives nitrogen dioxide on heating
From the formula listed below, choose one, in the following case, corresponding to the salt having the given description:
AgCl, CuCO3, CuSO4.5H2O, KNO3, NaCl, NaHSO4, Pb(NO3)2, ZnCO3, ZnSO4.7H2O.
An acid salt.
From the formula listed below, choose one, in the following case, corresponding to the salt having the given description:
AgCl, CuCO3, CuSO4.5H2O, KNO3, NaCl, NaHSO4, Pb(NO3)2, ZnCO3, ZnSO4.7H2O.
On heating, this salt changes from green to black.
Match the following in column A with the correct answer from the choices given in column B:
| Column A | Column B |
| 1. Ammonium hydroxide solution | (i) Contains only ions |
| 2. Dilute hydrochloric acid | (ii) Contains only molecules |
| 3. Carbon tetrachloride | (iii) Contains ions and molecules |
