MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 21

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The colour of transition metal ions is due to _____ transition.

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Important Questions on d- and f-Block Elements

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 22

In which of the following pairs both the ions are coloured in aqueous solution?

$(Atomic number : Sc =21, Ti =22, Ni =28, Cu =29, Co =27)$

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 23

Which is correct option for the ions

{Zn}^{2 +}, {Ni}^{2 +}

and

{Cr}^{3 +}

?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 24

Magnetic moment is expressed in ______.

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 25

If

n

is the number of unpaired electrons, the magnetic moment

(in B . M .)

of transition metal

/

ion is given by _____.

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 26

Magnetic moment of

{Fe}^{3+}

ion is _____.

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 27

Which of the following is NOT a property of transition elements?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 28

Interstitial compounds are formed due to ______.

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 3 - d- and f-Block Elements>Classical Thinking>Q 29

_____ is an interstitial compound.