NEET Sample Paper NEET Sample Test Paper-51

  • question_answer Which of the following process involves the cleavage of covalent bond-

    A) Melting of sodium metal

    B) Melting of ice

    C) Melting of ammonium chloride

    D) Formation of atomic hydrogen

    Correct Answer: D

    Solution :

    \[{{H}_{2}}\,\xrightarrow[104\,\,kcal]{electric\,\,Arc}\,\,\underset{Atomic\,\,Hydrogen}{\mathop{2H}}\,\] \[{{H}_{2}}\] contains covalent bond.

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