Question

Which
of
the
following is not
correctly matched?
Formalin → CH3CHO
Acetic acid → CH3COOI
Formic acid + HCOOH
Rubbing alcohol → C3H8​

Answer 1

Answer:

formic acid is my answer

Answer 2

Answer:

Formalin → CH3CHO

Correct form :

Formalin → CH2O

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