\(2KClO_3\rightarrow\left(t^o,MnO_2\right)2KCl+3O_2\)
\(\dfrac{m}{122,5}\) \(\dfrac{3m}{245}\) ( mol )
\(2KMnO_4\rightarrow\left(t^o\right)K_2MnO_4+MnO_2+O_2\)
\(\dfrac{m}{158}\) \(\dfrac{m}{316}\) ( mol )
So sánh:
\(\dfrac{3m}{245}\) > \(\dfrac{m}{316}\)
=> \(KClO_3\) cho nhiều O2 hơn