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प्रश्न
Methylated spirit is ______.
विकल्प
CH4
C2H6
C2H5OH + CH3OH
C2H5OH + C3H7OН
MCQ
रिक्त स्थान भरें
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उत्तर
Methylated spirit is C2H5OH + CH3OH.
Explanation:
Methylated spirit is a form of denatured alcohol consisting mainly of ethyl alcohol (C2H5OH) mixed with about 5-10% methyl alcohol (CH3OH) as an adulterant. The highly toxic methanol is added intentionally to make the ethanol completely unfit for drinking, preventing its recreational misuse while preserving its utility as an industrial solvent and fuel. Small amounts of pyridine or dyes are also sometimes added to give it a foul smell and a distinct warning colour.
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