MCOLES State Licensing Practice Exam

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What is the type of alcohol found in alcoholic beverages?

Ethanol
Isopropanol
Methanol
Butanol

The correct answer is: Ethanol

Ethanol is the type of alcohol that is commonly found in alcoholic beverages. It is a psychoactive substance that produces effects such as relaxation and euphoria when consumed, which is why it is widely used in drinks like beer, wine, and spirits. Ethanol is produced through the fermentation of sugars by yeast and is safe for human consumption in moderate amounts. In contrast, isopropanol, commonly known as rubbing alcohol, is primarily used as a disinfectant and is not safe for consumption. Methanol, another type of alcohol, is highly toxic and can lead to serious health consequences, including blindness and death if ingested. Butanol, while it has some applications in industrial processes, is not suitable for consumption and does not have the same intoxicating effects as ethanol. Thus, ethanol stands out as the only type of alcohol appropriate for beverages consumed by humans.