By Annealing, Steel

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Question

By annealing, steel

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Solution

Correct option is

Becomes soft

When the quenched steel is heated to temperature below red hot and then allowed to cool slowly. It becomes soft. This process is known as annealing.

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SIMILAR QUESTIONS

Q1

Transition elements exhibits variable valencies because they release electrons from the following orbits

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Q2

The transition elements are more metallic than the representative elements because they have

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Q3

Which forms interstitial compounds?

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Q4

Permanent magnets are generally made of alloys of

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Q5

Which oxide of manganese is amphoteric?

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Q6

Among the following pair of ions, the lower oxidation state in aqueous solution is more stable in

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Q7

Purple of cassius is

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Q8

The properties of Zr and Hf are similar because

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Q9

Carbon in wrought iron is present as

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Q10

Which of the following is called white vitriol?

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