November 2023 1 5 Report
Ayuda Doy coronita


Un ion X+1posee Z = 19 y A = 39. ¿Cuántos electrones posee?

A)18

B)19

C)20

D)21

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.