Wine is 13 % alcohol by volume. how many milliliters of alcohol are in a 0.900-l bottle of wine?

The volume of alcohol present in 0.9 L of wine is 117 mL

Explanation:

We are given:

13 % alcohol by volume in wine.

This means that 13 mL of alcohol is present in 100 mL of wine.

We need to calculate the volume of alcohol in 0.9 L of wine.

Volume of wine = 0.9 L = 900 mL   (Conversion factor:  1 L = 1000 mL)

By applying unitary method, we get:

In 100 mL of wine, volume of alcohol present is 13 mL

So, in 900 mL of wine, volume of alcohol present will be =

Hence, the volume of alcohol present in 0.9 L of wine is 117 mL

i think it is true since you can test the answer and can use observations to complete it.

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