Consulte as massas atômicas na tabela periódica e determine a massa molar de:

A) FE²O³

B) CaSO⁴

C) Al²(SO⁴)³

D) C9H8O⁴ (n consegui colocar o 9 e o 8 pequeno)
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.