Answer:
The answer is D. 1.5 oz. (one shot) of 80-proof liquor contains the most pure alcohol.
Step-by-step explanation:
The amount of pure alcohol in a beverage is measured in terms of its alcohol content or alcohol by volume (ABV). ABV is expressed as a percentage of the total volume of liquid in the beverage. The higher the ABV, the more pure alcohol the beverage contains.
A 12 oz. beer typically contains 5% ABV, which is relatively low compared to other alcoholic beverages. An 8 oz. ice beer or malt liquor may have a higher ABV, but it still typically contains less pure alcohol than a shot of liquor.
A 5 oz. glass of wine typically contains 12% ABV, which is higher than beer but still lower than liquor. However, the total amount of pure alcohol in a glass of wine may vary depending on the specific type of wine.
A 1.5 oz. (one shot) of 80-proof liquor typically contains 40% ABV, which is the highest ABV among the options listed. This means that a shot of liquor contains the most pure alcohol.
Therefore, the answer is D. 1.5 oz. (one shot) of 80-proof liquor contains the most pure alcohol.