EASY

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In simple diagrams, a coordinate bond is shown by a single that points towards the acceptor atom. (write in words)

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Important Questions on Chemical Bonding

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

Complexes

{[{CoX}_{6}]}^{3 -}, {[{CoY}_{6}]}^{3 +}

and

{[{CoZ}_{6}]}^{3 -}

absorb at

700, 475

and

310 nm

, respectively. The ligands

X, Y

and

Z

most likely are, respectively,

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

Write the structural formula of the following compound: Tetraquadichlorochlorium (III) nitrate

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

The total number of ions provided by the complex

[Co {({NH}_{3})}_{4} {Cl}_{2}] Cl

in water is _____ .

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

Write the structural formula of the following compound: Dichlorobis (ethylenediamine) cobalt (IV) sulphate.

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

The sum of the number of dative bonds present in all the given species are;

{Al}_{2} {Cl}_{6}, Al {(H_{2} O)}_{6}, CO, {NH}_{4}^{+}

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

The number of co-ordination bonded water molecules associated with

{CuSO}_{4} . 5 H_{2} O

is _______

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

Write the structural formula of the following compound: Tetra amine chloronitro cobalt (III) nitrate.

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

The number of bridged

CO

ligands present in

{Fe}_{2} {(CO)}_{9}

and

{CO}_{2} {(CO)}_{8,}

respective are

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

Draw the electron dot structure of Ammonium ion.

[N = 7, H = 1]

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

The total number of dative bonds present in all the following

CO, {NH}_{4} Cl, {Al}_{2} {Cl}_{6}, Al {(H_{2} O)}_{6}, {HNO}_{3}

and

{CO}_{2}

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

What is the nature of the bond between

B

and

O

{(C_{2} H_{5})}_{2} {OBH}_{3} ?

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

Which of the following does not contain coordinate bond?

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

The bond that exists between

{N H}_{3}

and

{B F}_{3}

is called

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

Which one of the following has a coordinate bond?

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

What is the nature of the bond between

B

and

O

{(C_{2} H_{5})}_{2} O B H_{3}

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

Which of the following does not contain coordinate bond ?

HARD

Science>Chemistry>Chemical Bonding>Coordinate Bond

A simple coordinate covalent bond is exhibited by

EASY

Science>Chemistry>Chemical Bonding>Coordinate Bond

A coordinate bond is a dative covalent bond. Which of the below is true?

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

If the bond length of

CO

bond in carbon monoxide is

1.128 Å,

then what is the value of CO bond length in

Fe {(CO)}_{5} ?

MEDIUM

Science>Chemistry>Chemical Bonding>Coordinate Bond

Which of the following does not contain coordinate bond?

In simple diagrams, a coordinate bond is shown by a single that points towards the acceptor atom. (write in words)

Important Questions on Chemical Bonding

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