Match the Xenon compounds in Column-I with its structure in Column-II and assign the correct code: Column-I Column-II a X e F 4 i pyramidal b X e F 6 i i square planar c X e O F 4 i i i distorted octahedral d X e O 3 i v square pyramidal

a - i i ; b - i i i ; c - i v ; d - i

a - i ; b - i i ; c - i i i ; d - i v

a - i i ; b - i i i ; c - i ; d - i v

a - i i i ; b - i v ; c - i ; d - i i

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The number of lone pairs of electrons on $X e$ in a ${XeF}_{6}$ molecule is____.

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Important Questions on Elements of Groups 16, 17 and 18

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Two compounds $X$ and $Y$ can react with ${XeF}_{6}$ to form cationic and anionic species respectively. $X$ and $Y$ can be

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

0.1

mole of

{XeF}_{6}

is treated with

1.8 g

of water. The product obtained is

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Which of the following is not formed during the hydrolysis (partial / full) of

{XeF}_{6}

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

{XeF}_{6}

on complete hydrolysis gives

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Xenon hexafluoride on partial hydrolysis produces compounds 'X' and 'Y' and the respective oxidation states of Xe are:

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

The number of lone pair of electron and hybridisation in

{XeOF}_{4}

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Among the following molecules,

(i) ${XeO}_{3}$

(ii) ${XeOF}_{4}$

(iii) ${XeF}_{6}$

those having same number of lone pairs on $Xe$ are:

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Which of the following compound of Xenon possesses square pyramidal structure?

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Match the compounds given in column I with the hybridization and shape given in column II and mark the correct option.

	Column I		Column II
(a)	$X e F_{6}$	(i)	Distorted octahedral
(b)	$X e O_{3}$	(ii)	Square planar
(c)	$X e O F_{4}$	(iii)	Pyramidal
(d)	$X e F_{4}$	(iv)	Square pyramidal

HARD

Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Under ambient conditions, the total number of gases released as products in the final step of the reaction scheme shown below is

Question Image

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

The complete hydrolysis of

{XeF}_{6}

result in the formation of

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

{XeF}_{6}

on partial hydrolysis with water, produces a compound

X .

The same compound

X

is formed when

{XeF}_{6}

reacts with silica. The compound

X

is:

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

In equation,

{XeF}_{6} + 3 H_{2} O \overset{}{\to}

Xe

containing product is

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Match List-I with List-II and select the correct answer using following codes

	List-I	List-II
A	${XeF}_{2}$	Regular tetrahedron
B	${XeO}_{3}$	Distorted octahedron
C	${XeO}_{4}$	Linear
D	${XeF}_{6}$	Square planer
E	${XeF}_{4}$	Pyramidal

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

{XeF}_{6}

reacts with

KF

to give

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

{XeF}_{4}

is isostructural with

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Partial hydrolysis of

{XeF}_{6}

gives

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

Match the Xenon compounds in Column-I with its structure in Column-II and assign the correct code:

Column-I		Column-II
$(a)$	$X e F_{4}$	$(i)$	pyramidal
$(b)$	$X e F_{6}$	$(i i)$	square planar
$(c)$	$X e O F_{4}$	$(i i i)$	distorted octahedral
$(d)$	$X e O_{3}$	$(i v)$	square pyramidal

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

X e F_{6}

on complete hydrolysis yields '

X

'. The molecular formula of

X

and its geometry, respectively, are:

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Chemistry>Inorganic Chemistry>Elements of Groups 16, 17 and 18>Chemical Properties of Group 18 Elements

{XeF}_{2}, {XeF}_{4}, {XeF}_{6}

the number of lone pairs on

Xe

are respectively

The number of lone pairs of electrons on Xe in a XeF6 molecule is____.

Important Questions on Elements of Groups 16, 17 and 18

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The number of lone pairs of electrons on $X e$ in a ${XeF}_{6}$ molecule is____.