Question

Denatured spirit is a mixture of ethyl alcohol, methyl alcohol and:
A. Acetic acid
B. Pyridine
C. Acetone
D. Water

Answer 1

To know the exact answer for the given statement in the question, we should check one-by-one the definition of every option, and we will also discuss more about the correct option and the denatured spirit.

Complete step by step solution:
Denatured spirit is a mixture of ethyl alcohol, methyl alcohol and pyridine.
Denatured alcohol (also called methylated spirits, in Australia, Canada, Ireland, New Zealand, South Africa, and the United Kingdom; wood spirit; and denatured rectified spirit) is ethanol that has additives to make it poisonous, bad-tasting, foul-smelling, or nauseating to discourage its recreational consumption. It is sometimes dyed so that it can be identified visually. Pyridine and methanol, each and together, make denatured alcohol poisonous; and denatonium makes it bitter.
Denatured liquor is utilized as a dissolvable and as fuel for liquor burners and outdoors ovens. As a result of the variety of modern uses for denatured liquor, many added substances and denaturing techniques have been utilized. The principle added substance ordinarily is $10\%$ methanol (methyl liquor), subsequently the name methylated spirits. Other normal added substances incorporate isopropyl alcohol, acetone, methyl ethyl ketone, and methyl isobutyl ketone.
Denaturing alcohol does not chemically alter the ethanol molecule, unlike denaturation in biochemistry. Rather, the ethanol is mixed with other chemicals to form a foul-tasting, often toxic, solution. For many of these solutions, it is intentionally difficult to separate the components.
Hence, the correct option is (B). Pyridine.

Note:
We produce denatured spirits as per the requirement of the buyer. Denatured Spirit is mainly used by Alcohol Based Chemical Industries and Pharmaceutical manufacturers.
Denatured rectified spirit is ethanol that has additives to make it poisonous, bad-tasting, foul-smelling, or nauseating to discourage recreational consumption.