Oblicz masę procentową węglanu wapnia . Ca=40u C=12u O=16
Daje NAJ !!!
mCaCO3=40u+12u+48u=100u
%Ca = (40/100)*100% = 40%
%C = (12100)*100% = 12%
%O = (48/100)*100% = 48%
Wapń:
Węgiel:
Tlen:
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mCaCO3=40u+12u+48u=100u
%Ca = (40/100)*100% = 40%
%C = (12100)*100% = 12%
%O = (48/100)*100% = 48%
Wapń:
Węgiel:
Tlen: