Bonjour ! Aidez moi ! Acide chlorhydrique + Aluminium + on approche une allumette près du tube a essai ... Phrase(s) qui pourrait remplacer tout ça ?
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.