\(n_C = a(mol) ; n_S = b(mol)\\ \Rightarrow 12a + 32b = 5,6(1)\\ C + O_2 \xrightarrow{t^o} CO_2\\ S + O_2 \xrightarrow{t^o} SO_2\\ n_{O_2} = n_C + n_S = a + b = \dfrac{9,6}{32} = 0,3(2)\\ (1)(2)\Rightarrow a = 0,2 ; b = 0,1\\ \%m_C = \dfrac{0,2.12}{5,6}.100\% =42,86\%\\ \%m_S = 100\%-42,86\% = 57,14\%\)
\(n_{CO_2} = n_C = 0,2(mol)\\ n_{SO_2} = n_S = 0,1(mol)\\ \%V_{CO_2} = \dfrac{0,2}{0,2 + 0,1}.100\% = 66,67\%\\ \%V_{SO_2} = 100\%-66,67\% = 33,33\%\\ m_{hh\ sau\ pư} = m_C + m_S + m_{O_2} = 5,6 + 9,6 = 15,2(gam)\\ \%m_{CO_2} = \dfrac{0,2.44}{15,2}.100\% = 57,89\%\\ \%m_{SO_2} = 100\% -57,89\% = 42,11\%\)