MCQ
Which one in the following contains ionic as well as covalent bond
  • A
    $C{H_4}$
  • B
    ${H_2}$
  • $KCN$
  • D
    $KCl$

Answer

Correct option: C.
$KCN$
(c) Structure of $KCN$ is $[{K^ + }({C^ - } \equiv \mathop N\limits^{.\,\,.} )]$.

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