Write the balanced chemical equation for each of the following reaction:
Calcium bicarbonate reacts with dilute hydrochloric acid
Ca(HCO3)2 +2HCl ---> CaCl2 +2H2O +2CO2
Write a balanced chemical equation for the following:
Ferric hydroxide reacts with nitric acid.
Write balanced chemical equations for the following:
Chlorine reacts with an excess of ammonia.
Why should the temperature of the reaction mixture of nitric acid not be allowed to rise above 2000C?
What would you observe in each of the following cases?
Copper is heated with concentrated nitric acid is a hard glass test tube
What property of sulphuric acid is shown by the reaction of concentrated sulphuric acid when heated with
A) Potassium nitrate
B) Carbon
What would you observe in each of the following cases?
Water is added to the product formed when aluminium is burnt in a jar of nitrogen gas.
Write the balanced chemical equation for the following reaction:
Dilute sulphuric acid is poured over sodium sulphite
Write the balanced chemical equation for the following reaction:
Lead nitrate solution is added to sodium chloride solution
What is the special feature of the apparatus that is used in the laboratory preparation of nitric acid?