JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Critical Thinking

  • question_answer
    Which combination is best explained by the co-ordinate covalent bond [JIPMER 2001; CBSE PMT 1990]

    A)                 \[{{H}^{+}}+{{H}_{2}}O\]             

    B)                 Cl + Cl

    C)                 \[Mg+\frac{1}{2}{{O}_{2}}\]       

    D)                 \[{{H}_{2}}+{{I}_{2}}\]

    Correct Answer: A

    Solution :

                    \[H-\,\,\underset{H}{\mathop{\underset{|}{\overset{\cdot \,\,\cdot }{\mathop{O}}}\,}}\,:\,\,+\,\,{{H}^{+}}\to H-\underset{H}{\mathop{\underset{|}{\overset{\cdot \,\,\cdot }{\mathop{O}}}\,}}\,\to H\]


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