Sahiba Naqvi posted an Question
June 24, 2021 • 14:39 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Correct order of bond angle

plz check this ➡️ answer-(b) NH3 is sigma donor PH3 is weak pi acceptor CO is strong pi acceptor as pi acceptor nature increase bond angle decreases

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  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital.

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital.

  • Pinky chaudhary Best Answer

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

  • Pinky chaudhary

    option C.. as there is Back bonding in case of phosphorus and CO, CO will cause more back bonding then Phosphorus because the back bonding will be through lone pair of electron of phosphorus while in CO back bonding will be through pi bond, N will not show back bonding as it does not have vacant d orbital

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    because of backbonding CO should be non-linear so bond angle decreases as pi acceptor nature increases

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    answer should be (b)

  • Rahul best-answer

    option A?

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    plz explain with reason.

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    all LP in coordination complexes are stereochemically inactive, so they don't effect geometry of the complex..as all these have same coordination no. so geometry should be same ,so the bond angle same..

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    is answer correct?

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    thank you

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