Помогите,плииз!!!Написать уравнение реакций,лежащих в основе схемы:Si=SiO2=Na2SiO3=H2SiO3
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.