Write the reaction equation: C2n6-c2n4-c2n5on

The solution to the chemical equations of this chain will look like this:

1) C2H6 → C2H4 + H2

The reaction of thermal decomposition of ethane takes place with the formation of ethylene and hydrogen.

2) C2H4 + H2O → C2H5OH

Here we have a hydration reaction at a high temperature of 300 ° C – the interaction of ethylene and water, as a result of which ethanol is formed. Phosphoric acid serves as a catalyst in the reaction.

All coefficients are placed correctly, chemical equations are balanced. You don’t need to add anything.