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    JEE Mains 2026 Chapter-Wise Weightage – Physics, Chemistry, Math

    Avogadro's Law - Practice Questions & MCQ

    Edited By admin | Updated on Sep 18, 2023 18:35 AM | #JEE Main

    Quick Facts

    • 8 Questions around this concept.

    Solve by difficulty

    26 ml of CO2 are passed over hot coke. The maximum volume of CO formed is :

    The pH of a 10 ml aqueous solution of HCl is 4. The amount of water to be added to this solution in order to change it from 4 to 5 is
     

    Concepts Covered - 0

    The Gas Laws - Avogadro's Law (Volume - Amount Relationship)

    Avogadro’s Law
    According to Avogadro's law, "At constant temperature and pressure, equal volume of gases will have same number of molecules or moles "

    Molar Volume or Gram Molecular Volume 
    1 mole of a gaseous substance has 22.4 litre volume at NTP which is known as it's molar volume.

    Avogadro Number
    1 mole of a substance contains number of molecules. 

    1 gram atom of any element contains atoms,

     

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