Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 23

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Which one of the following is diamagnetic ion?

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Important Questions on d-Block Elements

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 24

If a non-metal is added to the interstitial sites of a metal, then the metal becomes

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 25

A transition metal with low oxidation number will act as

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 26

Which one of the following is an example of non-typical transition elements?

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 27

Superconductors are derived from the compounds of

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 28

The atomic number

(Z)

of an element is

25

. In its ground state, how many electrons are present in the

" N "

shell?

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 29

Which are the constituents of gun metal?

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 30

Which of these ions is expected to be coloured in aqueous solution?
I.

{Fe}^{3 +}

II.

{Ni}^{2 +}

III.

{Al}^{3 +}

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Comprehensive Guide to VITEEE Chemistry. Other applicable Exams - JEE Main, BITSAT, SRM JEE, MHT-CET, K-CET, EAMCET, AMU & Other State Engg. Entrance Exams>Chapter 3 - d-Block Elements>Exercise 1>Q 31

Which of the following metals is sometimes found in its native state in nature?