January 2020 2 39 Report
Se um átomo apresentar a massa de
60u, a relação entre a massa desse átomo e a massa
do átomo de carbono-12 valerá:
a) 1
b) 2
c) 3
d) 4
e) 5
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.