PTHH: \(C+O_2\underrightarrow{t^o}CO_2\)
Lượng than nguyên chất là:
\(m_C=\dfrac{1.95}{100}=0.95\left(kg\right)=950\left(g\right)\)
\(n_C=\dfrac{950}{12}=79,17\left(mol\right)\)
\(\Rightarrow n_{O_2}=n_{CO_2}=n_C=79,17\left(mol\right)\)
\(V_{O_2\left(đktc\right)}=79,17.22,4=1773,408\left(l\right)\)
\(V_{CO_2\left(đktc\right)}=79,17.22,4=1773,408\left(l\right)\)