MCQ
Which one is Lewis acid
  • A
    $C{l^ - }$
  • $A{g^ + }$
  • C
    ${C_2}{H_5}OH$
  • D
    ${S^{2 - }}$

Answer

Correct option: B.
$A{g^ + }$
(b)$A{g^ + }$is an electron deficient compound and hence is a Lewis acid.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free