Ask Question
20 September, 06:44

A researcher dilutes 30.0 ml of ethanol to 300.0 ml with distilled water. what is the percentage concentration by volume of the resulting solution?9.09.10%

+4
Answers (1)
  1. 20 September, 08:12
    0
    Percent by volume is calculated by dividing the amount of solute by the total amount of solution. Take note that the amounts here are in units volume. We need to assume that volume effects are negligible so that we can add the volumes.

    Percent by volume = 30 / 300 + 30 x 100 = 9.091%
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A researcher dilutes 30.0 ml of ethanol to 300.0 ml with distilled water. what is the percentage concentration by volume of the resulting ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers