Odpowiedź :
H2SO4
mH2SO4=2*1u+32u+4*16u=98 u
a) H:S:O=2:1:4
b) mH:mS:mO=2:32:64=1:16:32
c) 2u---x%
98u---100%
x=2,04%H
32u---x%
98u---100%
x=32,65%S
100%-(2,04%+32,65%)=%O
%O=65,31%
d) %H:%S:%O=2,04:32,65:65,31
H2SO4
mH2SO4=2*1u+32u+4*16u=98 u
a) H:S:O=2:1:4
b) mH:mS:mO=2:32:64=1:16:32
c) 2u---x%
98u---100%
x=2,04%H
32u---x%
98u---100%
x=32,65%S
100%-(2,04%+32,65%)=%O
%O=65,31%
d) %H:%S:%O=2,04:32,65:65,31