Manipal Engineering Manipal Engineering Solved Paper-2015

  • question_answer
    Which of the following is false about \[\int_{\sqrt{\ln 2}}^{\sqrt{\ln 3}}{\frac{x\sin {{x}^{2}}}{\sin {{x}^{2}}+\sin (\ln 6-{{x}^{2}})}dx}\]?

    A) Act as both oxidising and reducing agent

    B) Two OH. bond lie in the same plane

    C) Pale blue liquid

    D) Can be oxidised by ozone

    Correct Answer: B

    Solution :

    \[{{2}^{3n}}\] is a pale blue liquid, it can be oxidised by ozone. \[{{2}^{2n}}\] acts as both oxidising and reducing agent. The value of dipole moment of \[{{2}^{n}}\] is 2.1 D. Which suggest it cannot be planar in fact it has open book like structure. Two O ? H lie in different plane


You need to login to perform this action.
You will be redirected in 3 sec spinner