February 2019 1 15 Report
Tentukan letak unsur berikut dalam sistem periodik unsur
a. 37 Rb
b. 81 Tl
c. 54 Xe
d. 33 As
More Questions From This User See All

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.