Question

The mineral having wide applications in the electrical industry is ​nickel

Answer 1

Answer:

False, Copper

Explanation:

Because copper is a good conductor of electricity. We can use silver also but it is very costly. Therefore we are using copper.

Answer 2

The mineral having wide applications in the electrical industry is iron ore and not nickel.

Explanation:

• Iron ores are the combination of rocks and minerals.

• This ore usually contains the ore oxide which is grey in color.

• Iron ores are used for the manufacturing of steel.

• It is a kind of alloy which is considered as rare earth metals.

• Iron is used as the main element in producing the electrical things.

• The iron mining and processing is used in the electrical industry.

• Due to its magnetic properties, it can be used in the electrical industry.

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