Chemistry Forum

C
3
​
H
8
​
O
2
​
=4C
2
​
H
6
​
O
2
​
+3CO
2
​
.

C₃H₈O₂ => 4 C₂H₆O₂ + 3 CO₂

What is C₃H₈O₂ and C₂H₆O₂? Propandiol and ethandiol?

What help you need?

mono ethylene glycol
mono propylene glycol

Ok, where should the carbondioxide comes from?
What is your question

i need to get c3h8o2 from c2h6o2

Which one
1,2-Propylene glycol or 1,3 Propylene glycol

But above you write in opposit direction
Propylen glycole down to ethylen glycole

Ethylenglycole to Glycolaldehyd HOCH₂CHO
Glycolaldehyd + Methylgrignard => 1,2- Propylenglycol

sorry i wrote in opsite

how to get this reaction

I am confused now what you want?
Ps: you can edit your Postings