Question

Match the substances given in the column A with their uses given in the column B. 5
a. Column A Column B
b. Gold :Electric wire
c. Iron :Wrapping find
d. Aluminum :Jewellery
e. Carbon :Machinery
f. Copper :Fuel​

Answer 1

Explanation:

Gold - jewellery

Iron - machinery

Aluminum - wrapping find

Carbon - fuel

Copper - electric wire

Answer 2

Answer:

Gold - jewellery

Iron - machinery

Aluminum - wrapping find

Carbon - feul

Copper - electric wire