1.. what happens when ammonia is acted with mercurous nitrate. explain with chemical reaction.
2.what happens when ammonia is acted with CuSO4 solution. explain with chemical reaction.
​

[1] When ammonia reacts with mercurous nitrate paper, it produce ammonium nitrate, mercury and insoluble aminobasic murcuric nitric(HgNH2NO3).

[2] When NH3 solution is added to CuSO4 solution drop by drop, ammonia ions completely react with copper sulphate and precipitates of copper hydroxide are formed.

But when we add excess of ammonia, the precipitate dissolves and a soluble complex is formed.

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.