Question

what is sequential order did you notice in the molecular formula?​

Answer 1

Answer:

Methane is also called Marsh gas.

Methane is generated by decaying of marsh water. Chemical formula of Methane CH

4

Answer 2

hey frnd....

hope it helps u dear ..

We can notice that there is an increase in a -CH2 unit in the Molecular formulae given....

pls...mark as BRAINLIEST ANSWER ✌️✌️️...