August 2022 1 13 Report
укажите как изменяются свойства и характеристики в ряду А)С,Si,Ge,Sn,Pb. Б) Na, Mg, Al, Si,P,S,Cl. 
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.