A chemist is using 334 milliliters of a solution of acid and water. If 17.9% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.milliliters
Question
A chemist is using 334 milliliters of a solution of acid and water. If 17.9% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.milliliters
Solution
To find out how many milliliters of acid are in the solution, you need to multiply the total volume of the solution by the percentage of acid in the solution.
Here are the steps:
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Convert the percentage of acid to a decimal by dividing it by 100. So, 17.9% becomes 0.179.
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Multiply the total volume of the solution by the decimal. So, 334 milliliters * 0.179 = 59.786 milliliters.
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Round the result to the nearest tenth. So, the solution contains approximately 59.8 milliliters of acid.
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