What is the percentage of s character in sp3 hybridised orbital?
    • Zigya Logo

    Previous Year Papers

    Download Solved Question Papers Free for Offline Practice and view Solutions Online.

    Test Series

    Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

    Test Yourself

    Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.
    Advertisement

    Chemical Bonding and Molecular Structure

    Multiple Choice QuestionsShort Answer Type

    51.

    Out of H2O and H2S, which has the greatest bond angle?

    120 Views
    Answer
    52.

    The dipole moment of NH3 is 1.49 D. Can you predict the shape?

    114 Views
    Answer
    53. Explain why BeH2 molecule has a zero dipolemoment although the Be-H bonds are polar.  
    128 Views
    Answer
    54. Can a non-polar molecule have polar covalent bonds? Give two examples.
    118 Views
    Answer
    Advertisement
    55.

    The molecule of SO2 has a dipole moment. Is the molecule linear or bent?

    141 Views
    Answer
    56.

    What is the dipole moment of BF3 or CH4 or CCl4? What do you conclude from this value?

    682 Views
    Answer
    57.

    Arrange the bonds in order of increasing ionic character in the molecules:
    LiF, K2O, N2, SO2 and ClF3.

    325 Views
    Answer
    58. Write the electronic configuration of carbon atom in the excited state.
    104 Views
    Answer
    Advertisement
    Advertisement
    Zigya App

    59.

    What is the percentage of s character in sp3 hybridised orbital?

    25% s-character is in sp3 hybridised orbital.
    122 Views
  • Switch Icon Switch
    • Advertisement
    60. What type of hybridisation is present in BF3 molecule?
    140 Views
    Answer
    Advertisement
    Flag Popup Icon
    Flag it
    Submit
    Flag Popup Icon
    Switch to
    flexipad
    Share It Icon
    Share it
    Share It
    Share it