Question

 Consider the following organic compound:
CH₃OH, C₂H₅OH, CH₃COCH₃, CH₃COOH, C₂H₅COOH, C₄H₉COOC₂H₅, CH₄, C₂H₆, CH₃CHO, HCHO
Out of these compound:

Which compound is added to alcohol to denature it?

Answer 1

CH₃OH (methanol or methyl alcohol) is added to alcohol to denature it.