October 2018 1 31 Report

Oblicz ile gramów z 35% kwasu należy dodać do 150g roztworu tego kwasu o stężeniu 12%, aby uzyskać roztwór 20%. Proszę o pomoc.


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.