October 2020 0 86 Report
Dado o elemento quimico co2 com 44u e 1u=1,66.10^-24 dado tamben constante de avogrado=6.10^23.

entao determine: a massa em gramas de 1 molecula.
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.