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Why is the repulsion between two lone pa...

Why is the repulsion between two lone pairs of electrons more than that between a lone pair and a bond pair or a bond pair and a bond pair of electrons?

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To understand why the repulsion between two lone pairs of electrons is greater than that between a lone pair and a bond pair or between two bond pairs, we can break down the explanation into several steps: ### Step-by-Step Solution: 1. **Understanding Electron Pairs**: - Electrons can be found in pairs. There are two types of pairs: lone pairs (non-bonding pairs of electrons) and bond pairs (bonding pairs of electrons shared between two atoms). 2. **Nature of Lone Pairs**: ...
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The repulsions between two lone pairs is___than that between two bond pairs.

According VSEPR theory, in the electronic geometry of the molecule(s), electron pair tend to minimise repulsion and follow the repulsion order in presence of lone pair of electrons with bond pair of electrons. lp-lpgt lp-bp gtbp-bp and similarly double bond pair of electrons follow the repulsion order with angle bond pair of electrons. double bond -double bond gt double bond -single bond gtsingle bond -single bond which of the following molecular geometry is distored geometry from their ideal geometry.

Knowledge Check

  • Two lone pairs of electron and two bond pair of electrons are presnet in

    A
    `NH_(3)`
    B
    `BF_(3)`
    C
    `H_(2)O`
    D
    `CO_(2)`

  • Shape of a molecule having four bond pairs and two lone pairs of electrons will be

    A
    square plannar
    B
    Tetrahedral
    C
    Linear
    D
    octahedral

  • In XeF_(2) , molecule the angle between two lone pair orbitals is alpha , the angle between lone pair orbital and bond pair orbital is beta and the angle between bond pair orbitals is gamma :

    A
    `alpha=beta=gamma`
    B
    `alpha gt beta gt gamma`
    C
    `gamma gt beta gt alpha`
    D
    `gamma gt alpha gt beta`

    • Similar Questions

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    According VSEPR theory, in the electronic geometry of the molecule(s), electron pair tend to minimise repulsion and follow the repulsion order in presence of lone pair of electrons with bond pair of electrons. lp-lpgt lp-bp gtbp-bp and similarly double bond pair of electrons follow the repulsion order with angle bond pair of electrons. double bond -double bond gt double bond -single bond gtsingle bond -single bond Which of the following statement is CORRECT about XeO_(2)F_(2)

    Valence shell electron pair repusin theory (VSEPR) can be used to perdict the approximate shape of molecules. Electrons in bonds and in lone pairs can ve thought of as "charge cloud" that repel one another and stay as far apart possible, thus causing molecules to assume specific shapes. The repulsive interacions of electro paris decrease in the order : Lone pair-lone pair gt Lone pair -bond pair gt Bond pair -bond pair. These repulsions effect result in deviations from idealized shapes and ateration in bond angles in molecules Which of the following is linear ?

    Valence shell electron pair repusin theory (VSEPR) can be used to perdict the approximate shape of molecules. Electrons in bonds and in lone pairs can ve thought of as "charge cloud" that repel one another and stay as far apart possible, thus causing molecules to assume specific shapes. The repulsive interacions of electro paris decrease in the order : Lone pair-lone pair gt Lone pair -bond pair gt Bond pair -bond pair. These replusions effect result in deviations from idealized shapes and alternative in bond aegles in molecules. The species which has pyramidal shape is :

    The approximate shape of a molecule can often be predicted by using what is called the valence-shell electron-pair repulsion (VSEPR) model. Electrons in bonds and in lone pairs can be thought of a ''charge cloud'' that repel one another nad stay as far apart as possible, thus causing molecules to assume specific shapes. The repulsive interactions of electron pairs decrease in the order: Lone pair - Lone pair gt Lone pair - Bond pair gt Bond pair - Bond pair These repulsive effects result in deviations from idealised shapes and alteration in bond angles in molecules. Which of the following statement is correct with respect ot bond angles?

    In NO_3^+ ion, number of bond pairs and lone pairs of electrons are respectively

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