Question

A solution of acetone contains 30ml of acetone in 570ml of water. Calculate the percentage concentration of the solution.

Answer 1

Answer:

The percentage of solute in solution = (30/600)*100 = 5 %

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Answer 2

Question:

A solution of acetone contains 30ml of acetone in 570ml of water. Calculate the percentage concentration of the solution.

Answer:

5%

Explanation:

Given,

A solution of acetone contains in a solution $= 30ml$

The total solution of water in a solution  = $570ml$

Formula for finding for the percentage given concentration is

⇒$=\frac{solution of acetone}{total solution} *100= Acetone percent$

or if you do not understand consider below one

⇒solution of acetone/total solution*100 = Percent of acetone

⇒ $\frac{30ml}{570ml}*100=$

⇒ $\frac{30}{570}*100=$

⇒$0.05263*100=$

⇒$5.263$

⇒$5%$%

However the answer after decimal we have to consider only 3 numbers.

Hence your Final answer is 5%.