P, X, A, Y, Q and D (Both Graphite and Diamond included) are the elements belonging to 14th group of Modern periodic table. The correct trend of density for these elements is   P < X < A < Y < Q < D. The element ‘A’ (or the allotrope of the element) in the sequence is

P, X, A, Y, Q and D (Both Graphite and Diamond included) are the elements belonging to 14th group of Modern periodic table. The correct trend of density for these elements is   P < X < A < Y < Q < D. The element ‘A’ (or the allotrope of the element) in the sequence is

  1. A

    Si

  2. B

    Diamond

  3. C

    Graphite

  4. D

    Ge

    Fill Out the Form for Expert Academic Guidance!l



    +91



    Live ClassesBooksTest SeriesSelf Learning



    Verify OTP Code (required)

    I agree to the terms and conditions and privacy policy.

    Solution:

    Atomic radius trend…C<Si<Ge<Sn<Pb;

    IP1 and M.P trend…C>Si>Ge>Pb>Sn;

    EN trend…C>Pb>Si=Ge=Sn;

    Density…..C(graphite)<Si<C(diamond)<Ge<Sn<Pb;

    B.P trend…C>Si>Ge>Sn>Pb;

    Resistivity…C>Si=Ge>Pb>Sn;

    Conductivity…C<Si=Ge<Pb<Sn

     

    Chat on WhatsApp Call Infinity Learn

      Talk to our academic expert!



      +91


      Live ClassesBooksTest SeriesSelf Learning




      Verify OTP Code (required)

      I agree to the terms and conditions and privacy policy.