(A) The octet rule states that atoms tend to gain,lose,or share electrons to achieve a stable configuration of $8$ electrons in their valence shell. I

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(A) The octet rule states that atoms tend to gain,lose,or share electrons to achieve a stable configuration of $8$ electrons in their valence shell. In $PCl_5$,the central phosphorus atom is bonded to $5$ chlorine atoms,resulting in $10$ electrons in its valence shell (an expanded octet). Therefore,$PCl_5$ does not follow the octet rule.

Class 11 Chemistry Chemical Bonding and Molecular Structure Covalent bonding

Medium

Which of the following compounds does not follow the octet rule for electron distribution?

A
$PCl_5$
B
$PCl_3$
C
$H_2O$
D
$PH_3$

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Chemical Bonding and Molecular Structure

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Covalent bonding

Which multiple bonds are present in $CO_{2}$,$C_{2}H_{4}$,$N_{2}$,and $C_{2}H_{2}$? Draw the Lewis and simple bond structures of these molecules.

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The major binding force of diamond,silicon and quartz is

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The hydrogen chloride molecule contains a

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Distinguish between the Lewis structures of the following pairs of molecules:
$(i)$ $BCl_3$ and $BH_3$
$(ii)$ $BeCl_2$ and $BeH_2$

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What is a multiple bond? Give the difference between a single bond,a double bond,and a triple bond.

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Which of the following compounds does not follow the octet rule for electron distribution?

Similar Questions

Which multiple bonds are present in $CO_{2}$,$C_{2}H_{4}$,$N_{2}$,and $C_{2}H_{2}$? Draw the Lewis and simple bond structures of these molecules.

The major binding force of diamond,silicon and quartz is

The hydrogen chloride molecule contains a

Distinguish between the Lewis structures of the following pairs of molecules:$(i)$ $BCl_3$ and $BH_3$$(ii)$ $BeCl_2$ and $BeH_2$

What is a multiple bond? Give the difference between a single bond,a double bond,and a triple bond.

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Distinguish between the Lewis structures of the following pairs of molecules:
$(i)$ $BCl_3$ and $BH_3$
$(ii)$ $BeCl_2$ and $BeH_2$