Purpose Of Smelting Of An Ore Is

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Question

Purpose of smelting of an ore is

easy

Solution

Correct option is

To reduce it

Smelting is a process of reducing metal oxide to metal by means of coke or CO.

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SIMILAR QUESTIONS

Q1

The substance added in water in the froth floatation process is

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Q2

Cyanide process is used in the extraction of

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Q3

Froth floatation process for the concentration of the ores is an illustration of the practical application of

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Q4

Bauxite ore is concentrated by

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Q5

Froth floatation method is successful in separating impurities from ores because

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Q6

The method of concentrating the ore which makes use of the difference in density between ore and impurities is called

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Q7

In the metallurgy of iron, when CaCO₃ is added to blast furnace, calcium ion appears as

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Q8

Refractory materials are generally used in furnaces because

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Q9

Main function of roasting is

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Q10

Matte contains mainly

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