Chemistry, 19.03.2021 15:20 Spoiledgirl2905
Care este concentratia procentuala a amestecului obtinut prin amestecarea a 25g acid sulfuric de concentratie 30% si 36 g solutie acid sulfuric de concentratie 65%? What is the concentration of the combination of 25grams of sulphuric acid of concentration 30% and 36 grams of solution of sulphuric acid of concentration 65%
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Care este concentratia procentuala a amestecului obtinut prin amestecarea a 25g acid sulfuric de con...
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