4. de o nome dos seguintes compostos

Formula do óxido
PbO2
Cr2O3
K2O
CaO
Fe2O3
Cl2O3
N2O5
H2O2
So2

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Recomendar perguntas

Helpful Social

Copyright © 2026 ELIBRARY.TIPS - All rights reserved.