смешаны 100 грамм 20% и 200грамм 50% растворов одной и той же соли.Вычислите массовую долю в % соли во вновь полученном растворе
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.