November 2021 1 13 Report
Решите задачу:
"Какова концентрация раствора, если в 200 г. воды растворили 50 г. хлорида натрия? ​
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.