Correct the following statementsMagnesium reacts with nitric acid to liberate hydrogen gas.
Correct the following statements :
(a) Hydrogen is used as a fuel for rocket propulsion.
(b) All metals react with acids to give hydrogen.
(c) Metals adsorb hydrogen.
(d) Very dilute nitric acid reacts with zinc to produce hydrogen.
(e) Conc.H2SO4 reacts with zinc to liberate hydrogen.
(a) Explain why metals usually do not liberate hydrogen gas with dilute nitric acid. (b) Name two metals which can, however, liberate hydrogen gas from very dilute nitric acid.
Correct the following statementsMagnesium nitride reacts with water to liberate ammonia.
Name the following:A metal which reacts with dilute nitric acid to liberate hydrogen gas.