MEDIUM

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Match the column-I with column-II and select the correct option.

Column-I Column- II

a. Molecule with maximum number of atoms in same plane p. ${BF}_{2} Cl$

b. Molecule is non-planar q. ${SF}_{4}$

c. Molecule is planar r. ${XeO}_{4}$

d. $p_{x}, p_{y}$ and $p_{z}$ orbitals are involved in the hybridisation of the central atom

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Important Questions on Chemical Bonding and Molecular Structure

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

Consider the molecules

C H_{4}, N H_{3}

and

H_{2} O

. Which of the given statements is false?

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The type of hybridization and no. of lone pair(s) of electron of

X e

X e O F_{4}

, respectively, are:

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The species having bond angles of

120^{°}

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The order of electronegativity of carbon in

s p, s p^{2}

and

s p^{3}

hybridized states follows

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

Which of the following conversions involves change in both shape and hybridisation?

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

Match the interhalogen compounds of column I with the geometry in column II and assign the correct code.

Column I	Column II
a. ${XX}^{'}$	(i) T-shape
b. ${XX}_{3}^{'}$	(ii) Pentagonal bipyramidal
c. ${XX}_{5}^{'}$	(iii) Linear
d. ${XX}_{7}^{'}$	(iv) Square – pyramidal
	(v) Tetrahedral

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

{sp}^{3} d^{2}

hybridization is not displayed by

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

Which one the following species has plane triangular shape?

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The hybridization of the central atom and the shape of

{[{IO}_{2} F_{5}]}^{2 -}

ion respectively, are-

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The compounds containing sp hybridized carbon atom are

(i) Question Image

(ii)

(iii)

H_{3} C - CN

(iv)

H_{2} C = C = {CHCH}_{3}

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The species in which the N atom is a state of sp hybridization is:

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The incorrect geometry is represented by:

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The bond angle H-X-H is the greatest in the compound :

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

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

HARD

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The ion that has

{s p}^{3} d^{2}

hybridization for the central atom is:

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

Which one of the following molecules is formed by

{sp}^{3}

d hybridisation?

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The number of

s p^{2}

hybrid orbitals in a molecule of benzene is:

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The group having triangular planar structure is:

MEDIUM

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The hybridisation of atomic orbitals of nitrogen in

{NO}_{2}^{+}, {NO}_{3}^{-}

and

{NH}_{4}^{+}

, respectively are:

EASY

Chemistry>Inorganic Chemistry>Chemical Bonding and Molecular Structure>Hybridization

The geometry and magnetic property of

{[N i C l_{4}]}^{2 -},

respectively, are

	Column-I		Column- II
a.	Molecule with maximum number of atoms in same plane	p.	${BF}_{2} Cl$
b.	Molecule is non-planar	q.	${SF}_{4}$
c.	Molecule is planar	r.	${XeO}_{4}$
d.	$p_{x}, p_{y}$ and $p_{z}$ orbitals are involved in the hybridisation of the central atom

Match the column-I with column-II and select the correct option. Column-I Column- II a. Molecule with maximum number of atoms in same plane p. BF2Cl b. Molecule is non-planar q. SF4 c. Molecule is planar r. XeO4 d. px, py and pz orbitals are involved in the hybridisation of the central atom

Important Questions on Chemical Bonding and Molecular Structure

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