September 2018 2 33 Report
Zaokrąglij masy atomowej z pierwiastków .
np.
Tlen 15,99[u] ~ 16 [u]
na czwartek
pilnie
dam najjj ;)
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.