September 2021 1 29 Report
Выбери элемент, у которого неметаллические свойства наиболее выражены:

алюминий

кремний

магний​
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.