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$V S E P R$ theory suggests that bond length and bond angle depend upon the presence or absence of lone pairs. If the bond angle of $H - O - H$ in $H_{2} O$ is $105 ° (a p p r o x.)$ , then the bond angle of $F - O - F$ in $F_{2} O$ will be

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Important Questions on Chemical Bonding

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

In which of the following pairs, both the species are not isostructural?

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

What is the geometry of water molecule?

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The

H - C - H, H - N - H

and

H - O - H

bond angles (in degrees) in methane, ammonia and water are respectively, closest to-

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The correct statement about

I {Cl}_{5}

and

I {Cl}_{4}^{-}

is:

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

Identify the pair in which the shape of the species is T-shaped and square-pyramidal, respectively,

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The group of molecules having identical shape is:

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The numbers of lone pair(s) on

Xe in {XeF}_{2} and {XeF}_{4}

are respectively,

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

{AB}_{4}

molecule is a polar molecule, a possible geometry of

{AB}_{4}

is :

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The correct geometry and hybridization for

{XeF}_{4}

are

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

Among the following, which one is a wrong statement?

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

Predict the correct order among the following:

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

In the structure of

{ClF}_{3},

the number of lone pairs of electrons on the central atom

Cl

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The correct statement among the following is:

HARD

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

Which of the following has a maximum number of lone pairs associated with

Xe

HARD

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The shape/structure of

{[{XeF}_{5}]}^{-}

and

{XeO}_{3} F_{2}

, respectively are :

HARD

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The incorrect statement about carbonate

({CO}_{3}^{2 -})

ion is,

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The molecular geometry of

{SF}_{6}

is octahedral. What is the geometry of

{SF}_{4}

(including lone pair(s) of electrons, if (any)?

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

Which of the following pairs of ions is isoelectronic and isostructural?

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The shape of

X e O F_{4}

by VSEPR theory is:

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Chemistry>Inorganic Chemistry>Chemical Bonding>Valence Shell Electron Pair Repulsion Theory

The decreasing order of bond angles in

{BF}_{3}, {NH}_{3}, {PF}_{3}

and

I_{3}^{-}

is:

VSEPR theory suggests that bond length and bond angle depend upon the presence or absence of lone pairs. If the bond angle of H-O-H in H2O is 105°(approx.), then the bond angle of F-O-F in F2O will be

Important Questions on Chemical Bonding

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$V S E P R$ theory suggests that bond length and bond angle depend upon the presence or absence of lone pairs. If the bond angle of $H - O - H$ in $H_{2} O$ is $105 ° (a p p r o x.)$ , then the bond angle of $F - O - F$ in $F_{2} O$ will be