Oblicz skład procentowy tlenku glinu AL2O3
mAl2O3=2*27u+3*16u=54u+48u=102u
%Al=54u/102u *100%≈52,94%
%O=48u/102u*100%≈47,06%
mAl2O3=54u+48u=102u
%Al = (54/102)*100% = 52,9%
%O = (48/102)*100% = 47,1%
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mAl2O3=2*27u+3*16u=54u+48u=102u
%Al=54u/102u *100%≈52,94%
%O=48u/102u*100%≈47,06%
mAl2O3=54u+48u=102u
%Al = (54/102)*100% = 52,9%
%O = (48/102)*100% = 47,1%