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Vinegar is commonly sold as a 5 percent (v/v) solution of acetic acid in water. This measurement means which of the following?

5 grams of acetic acid/100 grams of solution

5 grams of acetic acid/100 grams of water

5 mL of acetic acid/100 mL of solution

5 mL of acetic acid/100 mL of water

User Dnickels
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Answer:

The correct answer is : 5 mL of acetic acid/100 mL of solution

Step-by-step explanation:

The 5 percent (v/v) measurement tells us about volume of the pure acetic acid in an overall solution.

Suppose in 1000 mL of solution , the volume of acetic acid be x


5\%=(x)/(1000 mL)* 100

x = 50 mL

Similarly in 100 ml of solution, let the of acetic acid volume be y.


5\%=(y)/(100 mL)* 100

y = 5 mL

User Ffa
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Vinegar is commonly sold as a 5 percent (v/v) solution of acetic acid in water. This measurement means 5 mL of acetic acid/100 mL of solution.
User Akrion
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