\(m_S=0,5\%.24=0,12\left(kg\right)=120\left(g\right)\\ \Rightarrow n_S=\dfrac{120}{32}=3,75\left(mol\right)\\ m_C=1,5\%.24=0,36\left(kg\right)=360\left(g\right)\\ \Rightarrow n_C=\dfrac{360}{12}=30\left(mol\right)\\ S+O_2\rightarrow\left(t^o\right)SO_2\\ C+O_2\rightarrow\left(t^o\right)CO_2\\ n_{SO_2}=n_S=3,75\left(mol\right)\\ \Rightarrow V_{SO_2\left(đktc\right)}=3,75.22,4=84\left(l\right)\\ n_{CO_2}=n_C=30\left(mol\right)\\ \Rightarrow V_{CO_2\left(đktc\right)}=22,4.30=672\left(l\right)\)
(Chắc đề là 1,5% C)
24kg = 24000g
\(m_S=24000.0,5\%=120\left(g\right)\\ n_S=\dfrac{120}{32}=3,75\left(mol\right)\\ \%C=100\%-0,5\%-1,5\%=98\%\\ m_C=24000.98\%=23520\left(g\right)\\ n_C=\dfrac{23520}{12}=1960\left(mol\right)\)
PTHH:
S + O2 → (to) SO2
3,75 3,75 3,75
C + O2 → (to) CO2
1960 1960 1960
\(V_{SO_2}=22,4.3,75=84\left(l\right)\\ V_{CO_2}=22,4.1960=43904\left(l\right)\)