Bonjour, quelle est la formule brute de :


CH3 - C = C - CH3

et

CH3 - C = CH2

CH3

(le CH3 sous le C)

Merci d'avance ^^
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.