2CH4 and C2H8 have the same nunber and kind of elements. How are they different?

Answer :

Answer:

I am not quite sure what the answer to your question but these visuals should help some.

Explanation:

I don't think I have done anything like that in the past.

Here you go, hope this helps! ;)

View image MATHEMATICGENIUS
View image MATHEMATICGENIUS
2CH4 is carbon hydride but C2H8 is a hydrocarbon and to be precise it is an alliance