Chemistry
Give a balanced equation for : Reduction of hot Copper (II) oxide to copper using ammonia gas.
Related Questions
State the - (i) Temperature (ii) Catalyst used in the Haber's process for manufacture of ammonia. Give the equation for the catalyzed reaction.
Identify : An alkaline gas which produces dense white fumes when reacted with HCl gas.
Nitrogen gas can be obtained by heating :
(a) Ammonium nitrate
(b) Ammonium nitrite
(c) Magnesium nitride
(d) Ammonium chloride
State two observations for : NH4OH soln. is added to zinc nitrate soln. slowly and then in excess.