chemist is using 334 milliliters of a solution of acid and water. If 18.7% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.milliliters
Question
chemist is using 334 milliliters of a solution of acid and water. If 18.7% 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 amount of solution by the percentage of acid.
Here are the steps:
- Convert the percentage to a decimal: 18.7% = 0.187
- Multiply the total amount of solution by the decimal: 334 ml * 0.187 = 62.458 ml
So, there are approximately 62.5 milliliters of acid in the solution when rounded to the nearest tenth.
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