4u 36u
2H2+O2--->2H2O
10g xg
4u---36u
10g---xg
x=90g
Dane:
m=90 g
d=0,998 g/cm3
Szukane:
V=?
V=m/d
Obliczenia:
V=90g/0,998 g/cm3
V=90,18 cm3=0,09018 dm3
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4u 36u
2H2+O2--->2H2O
10g xg
4u---36u
10g---xg
x=90g
Dane:
m=90 g
d=0,998 g/cm3
Szukane:
V=?
V=m/d
Obliczenia:
V=90g/0,998 g/cm3
V=90,18 cm3=0,09018 dm3