Izracunajte maseni udeo kristalne sode Na2CO3*10H2O u 10.85% rastvoru Na2CO3.
p(Na2CO3*10H2O):p(Na2CO3)=Mr(Na2CO3*10H2O):Mr(Na2CO3)
p(Na2CO3*10H2O):10.85%=286:106
p(Na2CO3*10H2O)=29.274%
The goal of life is living in agreement with nature.
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p(Na2CO3*10H2O):p(Na2CO3)=Mr(
p(Na2CO3*10H2O):p(Na2CO3)=Mr(Na2CO3*10H2O):Mr(Na2CO3)
p(Na2CO3*10H2O):10.85%=286:106
p(Na2CO3*10H2O)=29.274%
The goal of life is living in agreement with nature.