Problema Solution
If a liter of fluid contains 10% hydrochloric acid with the remainder of the solution as water (H2O). What percentage of the solution is water? How many milliliters of water is this?
Answer provided by our tutors
1 liter = 1000 milliliters
10%
a liter of fluid contains 10% hydrochloric acid with the remainder of the solution as water (H2O) thus the percentage of water is:
100 - 10 = 90%
in milliliters:
0.90*1000 = 900 milliliters water (H2O).