Oblicz ile gramów mydła można otrzymać w reakcji 20g NaOH z kwasem stearynowym
C17H35COOH+NaOH->C17H35COONa+H2O
40g NaOH - 306 g mydła
20g NaOH - x g mydła
x=(20x306)/40= 153g
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C17H35COOH+NaOH->C17H35COONa+H2O
40g NaOH - 306 g mydła
20g NaOH - x g mydła
x=(20x306)/40= 153g