Question

briefly tell about uses of metals non metals & alloys

Answer 1

metals are used in everything from a almirah to building metals
iron metal is used in making cooking vesscels ,making water boiler,making nails .
silver metal is widely used for making jewellery.

non metals are also used in many places like
phosphorous is used in match box industry and fertilisers
sulphur is used for maing making fire crackers,gun powder and sulphuric acid.

alloy is used in our daily life like
like we use stainless steel in utensils which is an alloy 
and aluminium alloy is also used in bicycle wheels.

Answer 2

metals are used in different process like electrical units, metallurgical industries.
non-metals are used in different like syntesisng polysters, carbon based compounds.
alloy can be used for both the processes.