a) PTHH: \(C+O_2\xrightarrow[]{t^o}CO_2\)
\(C+\dfrac{1}{2}O_2\xrightarrow[]{t^o}CO\)
b) Ta có: \(\left\{{}\begin{matrix}\overline{M}=18,8\cdot2=37,6\\n_{khí}=\dfrac{1,12}{22,4}=0,05\left(mol\right)\end{matrix}\right.\)
Theo sơ đồ đường chéo: \(\dfrac{n_{CO_2}}{n_{CO}}=\dfrac{37,6-28}{44-37,6}=\dfrac{3}{2}\) \(\Rightarrow\left\{{}\begin{matrix}n_{CO_2}=0,03\left(mol\right)\\n_{CO}=0,02\left(mol\right)\end{matrix}\right.\)
\(\Rightarrow\left\{{}\begin{matrix}V_{CO_2}=0,03\cdot22,4=0,672\left(l\right)\\V_{CO}=0,448\left(l\right)\end{matrix}\right.\)
c) Theo các PTHH: \(n_C=n_{CO_2}+n_{CO}=0,05\left(mol\right)\)
\(\Rightarrow m_C=0,05\cdot12=0,6\left(g\right)\)
