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Alcohols

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Questions and Answers

What was the historical method used to determine if alcoholic beverages were watered down?

Mixing with a specific type of yeast and observing fermentation

Measuring the density of the beverage

Heating the beverage and observing the color change

Adding gunpowder and checking if it ignited (correct)

What is the alcohol in alcoholic beverages?

Ethanol (correct)

Propanol

Butanol

Methanol

What is the modern basis for the numerical value of 'proof' on alcoholic beverage labels?

Presence of specific congeners

Color and clarity of the beverage

Amount of water added during production

Percentage of ethanol by volume (correct)

What is the common name for methanol due to its original source of production?

<p>Wood alcohol (A)</p> Signup and view all the answers

What is the cooking technique that often utilizes the flammability of ethanol?

<p>Flambé (D)</p> Signup and view all the answers

Alcohols

Choose a study mode

Podcast

Questions and Answers

What was the historical method used to determine if alcoholic beverages were watered down?

What is the alcohol in alcoholic beverages?

What is the modern basis for the numerical value of 'proof' on alcoholic beverage labels?

What is the common name for methanol due to its original source of production?

What is the cooking technique that often utilizes the flammability of ethanol?

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