JEE Main & Advanced Sample Paper JEE Main Sample Paper-43

  • question_answer
    Identify the correct statement.

    A)  \[{{P}_{4}}{{O}_{11}}\]contains peroxide linkages

    B)  \[{{P}_{4}}{{O}_{10}}\]contains\[p\pi -d\pi \] back bonding

    C)  In \[{{P}_{4}}{{O}_{10}}\] each P atom is bonded to three oxygen atoms

    D)  \[{{P}_{4}}{{O}_{10}}\]hydrolyze in water forming phosphorous acid

    Correct Answer: B

    Solution :

     The structure of \[\therefore \] is as Therefore each P atom is bonded with four oxygen atom. \[t=\frac{v}{a}=\frac{v}{g\mu }\] back bonding is found in the \[\eta =\frac{{{P}_{0}}}{{{P}_{i}}}\] of \[\therefore \]. It forms orthophosphoric acid when hydrolyzed \[\frac{1}{2}\,m{{v}^{2}}=16\,\,J\]

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