April 2019 1 23 Report
Diketahui massa atom 31 dan elektron 15 .. berapakah nomor massa dan neutron nya ?
tolong dijawab dengan jalan pengerjaannya :)

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.