As a sommelier and brewer, I have had the opportunity to learn about different types of alcohol and their serving sizes. When it comes to whiskey, a serving is typically measured as 1.5 ounces of 80 proof whiskey. This means that there is approximately 0.6 ounces of pure alcohol in a serving.
Now let's look at the specific case of 200 ml of 90 proof whiskey. To determine the number of drinks in this amount, we need to calculate the amount of alcohol present.
Since the whiskey is 90 proof, it means that 45% of the liquid is pure alcohol. To find out how much alcohol is in the 200 ml of whiskey, we multiply 200 ml by 0.45 (or 45%). This calculation gives us 90 ml of alcohol in the 200 ml of whiskey.
To put this into perspective, 90 ml is approximately equivalent to 3 ounces of pure alcohol. Knowing that a serving of whiskey contains 0.6 ounces of alcohol, we can divide 3 ounces by 0.6 ounces to find out how many servings are in the 200 ml of whiskey.
This calculation shows us that there are approximately 5 servings in 200 ml of 90 proof whiskey. This estimation aligns with the general understanding that a “fifth” of whiskey, which is about 750 ml, contains approximately 17 servings.
In my personal experiences as a sommelier and brewer, I have witnessed the importance of understanding serving sizes and alcohol content. It is crucial to be aware of how much alcohol one is consuming, both for responsible drinking and for understanding the effects that alcohol can have on the body.
To summarize, 200 ml of 90 proof whiskey contains about 90 ml or 3 ounces of pure alcohol. Since a serving of whiskey is typically 0.6 ounces of alcohol, there are approximately 5 servings in the 200 ml of whiskey. It is essential to be mindful of serving sizes and alcohol content to ensure responsible consumption.