May 2023 1 11 Report
POTRZEBUJE NA SZYBKO!
odparowano 20 g wody z 120g 15% roztworu. oblicz stezenie procentowe.
dziekuje z gory ​

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.