Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 4

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IMPORTANT

Earn 100

${CuI}_{2}$ is unstable even at ordinary temperature because:

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Important Questions on Chemical Bonding

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 5

How many bonds are there in Question Image

Question Image

?

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 6

Which of the statements is correct about

{SO}_{2}

?

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 7

Number of sigma bonds in

P_{4} O_{10}

is:

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 8

The percentage of

s

-character in the orbital forming

P - S

bonds in

P_{4} S_{3}

is:

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 9

Which of the following is not linear?

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 11

The shape of

O_{2} F_{2}

is similar to:

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 12

The

ONO

angle is maximum in:

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Practice Book for KVPY Aptitude Test - Stream SA Chemistry>Chapter 9 - Chemical Bonding>EXERCISE>Q 14

ln

{XeF}_{2}, {XeF}_{4}

and

{XeF}_{6} (g)

, the number of lone pairs on

Xe

respectively are: