Select the correct acid, base or salt from the list in bracket for eac

Select the correct acid, base or salt from the list in bracket for each of the statements given below:1. The insoluble base obtained when sodium hydroxide reacts with iron (III) chloride is…. (iron (II) hydroxide / iron (III) hydroxide / iron (II) oxide)2. A solution whose pH is above 7 is….. (vinegar / milk / liquor ammonia.3. The salt formed when sulphuric acid reacts with excess caustic soda solution is…… (sodium bisulphite / sodium sulphate / sodium sulphite / sodium bisulphate). 4. An example of an acid salt is……. [CH3COONa/NaNO3 / Na2HPO4 /NaKCO3 ]5. An example of a soluble salt is ……… (AgCl / PbSO4 /CaSO4 / CaCl2).6. An example of an insoluble salt is….. (Na2CO3 \ K2CCl,/ MgCO3 / (NH4)2 CO3)

Answer»

1. Iron (III) hydroxide

2. Liquor Ammonia

3. Sodium sulphate

4. Na₂HPO₄

5. CaCl₂

6. MgCO₃