Question

the alcohol concentration of a beverage that is 100 proof is
Group of answer choices

10%

100%

50%

200%

Answer 1

The alcohol concentration of a beverage that is 100 proof is 50%. Proof is a measure of the strength of an alcoholic beverage, and in the United States, the proof value is twice the percentage of alcohol by volume (ABV). Therefore, a beverage that is 100 proof contains 50% alcohol by volume.