Question

Identify the metal which is used to make :
(i) electric wires
(ii) ornaments
(iii) filament of bulb
(iv) silvery foil over sweets
(v) foils to wrap food
(vi) pipes to supply water.​

Answer 1

Answer:

i) Copper

ii) Gold,Silver, Platinum

iii) Tungsten

iv)Silver

v) Aluminium

vi) Copper or Steel

Answer 2

Answer:

(i) Copper

(ii) Gold

(iii) tungsten

(v) aluminium

Explanation:

There are specific reasons why only these elements are used to make the things you have asked. I am sorry I don't know about the others.