1) m(вещества)=15 грамм m(h20)=225 грамм w - ?

2) m(раствора)=150 грамм w = 2% m(вещества) - ? m(h20) - ?
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.