MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 15

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IMPORTANT

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When ${PCl}_{5}$ reacts with $H_{2} {SO}_{4}$ , sulphuryl chloride $({SO}_{2} {Cl}_{2})$ is formed. This shows that $H_{2} {SO}_{4}$ :

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Important Questions on p-Block Elements

HARD

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 16

The hybridisation undergone by

P

in

{PX}_{3} and {PX}_{5}

are _____ ,respectively.

HARD

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IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 17

Which of the following statements is INCORRECT for the structure of

{PCl}_{5}

?

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 18

The final product of hydrolysis of undefined

P_{4} O_{10}

_____.

HARD

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 21

Polonium possess lower melting and boiling point than tellurium due to ______.

HARD

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 22

In the compound

{TeF}_{4}

the hybridisation of

Te

is _______.

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 23

The CORRECT increasing order of dipole moments of the following is _____.

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MHT-CET

IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 24

The number of unpaired electrons in the

p

-subshell of oxygen atom is _____.

HARD

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 2 - p-Block Elements>Critical Thinking>Q 25

It is possible to obtain oxygen from liquid air by fractional distillation because ______.