August 2021 1 18 Report
в 100 г нержавеющей стали содержится 0,15 моль хрома. массовая доли хрома в стали равна
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.