he following equation represent oxidation or reduction? Explain. || C-H CH,OH Н-С -ОН H-C-OH Hydrogen catalyst НО-С—Н НО -С—Н H-C-OH Н-С-ОН Н-С-ОН H-C-OH CH,OH CH,OH Sorbitol Glucose

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Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.