The atomic theory | The Atomic Theory

Which chemical reactions are not possible according to Dalton’s atomic theory?

CCl4 → CH 

N2 + 3 H2 → 2 NH3

2 H2 + O2 → 2 H2O

C + 4 CO → 2 CO2

CCl4 → CH  ⇒  In a chemical reaction, the atoms are not created or destroyed ⇒ Cl can not be destroyed and H created

C + 4 CO → 2 CO⇒ 3 carbon atoms are missing