October 2018 1 53 Report
Tulislah lambang atom lengkap untuk setiap atom-atom berikut, jika di ketahui :
a. jumlah proton 11 dan jumlah neutron 13
b. massa atom 27 dan mempunyai 13 elektron

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.