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As compared to pure atomic orbitals, hyb...

As compared to pure atomic orbitals, hybrid orbitals have

A

Low energy

B

Same energy

C

High energy

D

None of these

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To solve the question "As compared to pure atomic orbitals, hybrid orbitals have," we will analyze the properties of hybrid orbitals in relation to pure atomic orbitals. ### Step-by-Step Solution: 1. **Understanding Atomic Orbitals**: - Pure atomic orbitals are the original orbitals (s, p, d, f) that are associated with individual atoms. They have specific energy levels. 2. **Definition of Hybridization**: - Hybridization is the process of combining atomic orbitals to form new hybrid orbitals. This occurs in atoms when they form covalent bonds. 3. **Energy Levels of Hybrid Orbitals**: - Hybrid orbitals have different energy levels compared to the original atomic orbitals. When atomic orbitals hybridize, they can change their energy. 4. **Comparison of Energy**: - Hybrid orbitals typically have lower energy than the pure atomic p orbitals and higher energy than the pure atomic s orbitals. This is because hybridization involves mixing of orbitals, which stabilizes the overall energy of the system. 5. **Conclusion**: - Therefore, as compared to pure atomic orbitals, hybrid orbitals have **lower energy**. ### Final Answer: Hybrid orbitals have lower energy compared to pure atomic orbitals. ---
To solve the question "As compared to pure atomic orbitals, hybrid orbitals have," we will analyze the properties of hybrid orbitals in relation to pure atomic orbitals. ### Step-by-Step Solution: 1. **Understanding Atomic Orbitals**: - Pure atomic orbitals are the original orbitals (s, p, d, f) that are associated with individual atoms. They have specific energy levels. 2. **Definition of Hybridization**: ...
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Degensrate atomic orbitals have :

The no of pure atomic orbitals at each carbon in graphite are

Knowledge Check

  • Hybridisation is the mixing of atomic orbital of comparable energy and the number of hybrid orbitals formed is equal to the number of pure atomic orbitals mixed up and hybrid orbitals are occupied by sigma -bond pair and lone pair. ''The hybrid orbitals are at at angle of X^(@) to one another''. This statement is not valid for which of the following hybridisation?

    A
    `sp^(3)`
    B
    `sp^(2)`
    C
    `sp^(3)d^(2)`
    D
    `sp`

  • Hybrid orbitals could make

    A
    `sigma` bonds only
    B
    `pi` bonds only
    C
    Both `sigma` and `pi` bonds
    D
    None of the above

  • The ration of pure orbitals to hybridized orbitals in ethylene is

    A
    `2:3`
    B
    `3:1`
    C
    `1:1`
    D
    `1:3`

    • Similar Questions

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    The comcept of redistribution of energy in different orbitals of an atom associated with different energies to give new orbitals of equal (or somethimes it may be non-equal) energy oriented in space in definite directions is called hybridization and formed new orbitals are called hybrid orbitals. The bonds formed by such orbitals are called hybrid bonds. The process of mixing of orbitals itself requires some energy. Thus, some additional energy, is needed for the hybridisation (mixing) of atomic orbitals. Q. Which of the following statement is correct?

    Atomic orbitals of bonded atoms combine to form molecular orbitals. The number of molecular orbitals formed is equal to the number of atomic orbitals taking part in the bond formation. When two atomic orbitals combine, two molecular orbitals are formed one of which has lower energy than the combining orbitals and is called bonding Molecular Orbital (MO). Whereas the other having higher energy than the two combining atomic orbitals is called Anti Bonding Molecular orbitals (ABMO) The two combining atomic orbitals must have comparable energies and should be properly oriented to allow considerable overlapping. If the overlapping is end to end along internuclear axis, the molecular orbital is called sigma and if the overlapping is lateral 1.e., sidewise the molecular orbital is called pie. Just like atomic orbitals, the molecular orbitals also have varying energy levels. Filling of electrons in molecular orbitals takes place following the same rules as followed for filing of atomic orbitals. The order of filling may not be same for all the molecules or their ions. Bond order is a useful parameter for comparing the various characteristics of molecules. Which of the following pair is expected to have the same bond order ?

    Atomic orbitals of bonded atoms combine to form molecular orbitals. The number of molecular orbitals formed is equal to the number of atomic orbitals taking part in the bond formation. When two atomic orbitals combine, two molecular orbitals are formed one of which has lower energy than the combining orbitals and is called bonding Molecular Orbital (MO). Whereas the other having higher energy than the two combining atomic orbitals is called Anti Bonding Molecular orbitals (ABMO) The two combining atomic orbitals must have comparable energies and should be properly oriented to allow considerable overlapping. If the overlapping is end to end along internuclear axis, the molecular orbital is called sigma and if the overlapping is lateral 1.e., sidewise the molecular orbital is called pie. Just like atomic orbitals, the molecular orbitals also have varying energy levels. Filling of electrons in molecular orbitals takes place following the same rules as followed for filing of atomic orbitals. The order of filling may not be same for all the molecules or their ions. Bond order is a useful parameter for comparing the various characteristics of molecules. In the homonuclear diatomic molecule which of the following sets of M.O. orbitals are grade or un-grade

    Atomic orbitals of bonded atoms combine to form molecular orbitals. The number of molecular orbitals formed is equal to the number of atomic orbitals taking part in the bond formation. When two atomic orbitals combine, two molecular orbitals are formed one of which has lower energy than the combining orbitals and is called bonding Molecular Orbital (MO). Whereas the other having higher energy than the two combining atomic orbitals is called Anti Bonding Molecular orbitals (ABMO) The two combining atomic orbitals must have comparable energies and should be properly oriented to allow considerable overlapping. If the overlapping is end to end along internuclear axis, the molecular orbital is called sigma and if the overlapping is lateral 1.e., sidewise the molecular orbital is called pie. Just like atomic orbitals, the molecular orbitals also have varying energy levels. Filling of electrons in molecular orbitals takes place following the same rules as followed for filing of atomic orbitals. The order of filling may not be same for all the molecules or their ions. Bond order is a useful parameter for comparing the various characteristics of molecules. Which of the following combinations is not allowed (assume z-axis as the internuclear axis ) ?

    Atomic orbitals of bonded atoms combine to form molecular orbitals. The number of molecular orbitals formed is equal to the number of atomic orbitals taking part in the bond formation. When two atomic orbitals combine, two molecular orbitals are formed one of which has lower energy than the combining orbitals and is called bonding Molecular Orbital (MO). Whereas the other having higher energy than the two combining atomic orbitals is called Anti Bonding Molecular orbitals (ABMO) The two combining atomic orbitals must have comparable energies and should be properly oriented to allow considerable overlapping. If the overlapping is end to end along internuclear axis, the molecular orbital is called sigma and if the overlapping is lateral 1.e., sidewise the molecular orbital is called pie. Just like atomic orbitals, the molecular orbitals also have varying energy levels. Filling of electrons in molecular orbitals takes place following the same rules as followed for filing of atomic orbitals. The order of filling may not be same for all the molecules or their ions. Bond order is a useful parameter for comparing the various characteristics of molecules. In which of the following ionization processes, the bond order has increased and the magnetic behaviour has changed ?

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