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

EASY

Earn 100

Assertion (A) : Helium & Beryllium have similar outer electronic configuration $n s^{2}$

Reason (R) : Both are chemically inert

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Important Questions on The p-Block Elements

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>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

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>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:

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

143 K,

the reaction of

X e F_{4}

with

O_{2} F_{2}

produces a xenon compound

Y .

The total number of lone pair(s) of electrons present on the whole molecule of

Y

is __________

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Draw the structure of

{XeF}_{2}

molecule.

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Complete hydrolysis of

{XeF}_{4}

and

{XeF}_{6}

gives its oxides

P

and

Q,

respectively. Identify

P

and

Q

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

The reaction in which the hybridisation of the underlined atom is affected is

HARD

Chemistry>Inorganic Chemistry>The p-Block Elements>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

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Deep sea divers used to respirate a mixture of

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>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

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Which element among the following does NOT form diatomic molecules?

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Write the chemical equation of the following reaction for mixing ${PtF}_{6}$ and $Xe$ .

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Xenon best reacts with

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

How is

{XeF}_{4}

prepared?

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

0.1

mole of

{XeF}_{6}

is treated with

1.8 g

of water. The product obtained is

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>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:

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Which among the following gases is used in treatment of cancer ?

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

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

{XeF}_{6}

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>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:

MEDIUM

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Match the following?

Reaction		Oxidation state of $Xe$ in product
(a)	${XeF}_{6} + 3 H_{2} O ⟶$	(i)	$+ 6$
(b)	${XeF}_{4} + (excess) Xe \overset{warm}{\to}$	(ii)	$0$
(c)	${XeF}_{6} + 8 {NH}_{3} ⟶$	(iii)	$+ 2$

EASY

Chemistry>Inorganic Chemistry>The p-Block Elements>Chemical Properties of Group 18 Elements

Which of the following inert gas compounds is not formed?

Assertion (A) : Helium & Beryllium have similar outer electronic configuration ns2 Reason (R) : Both are chemically inert

Important Questions on The p-Block Elements

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Assertion (A) : Helium & Beryllium have similar outer electronic configuration $n s^{2}$

Reason (R) : Both are chemically inert