ciancarter ciancarter

14-04-2017
Chemistry

contestada

how is percent by mass and concentration related?

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daniel987 daniel987

14-04-2017

You can have a solution of hydrogen peroxide that might say 10% that means that 10% per mass of the hydrogen peroxide solution is the hydrogen peroxide the rest is water.

concentration is the amount of mass in the solution eg 5gdm-3

hope that helps

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