Ряд элементов, расположенных в порядке атомных радиусов:
а) Ве-В-С. б) F-Cl-Br. в) Si-C-N. г) Na-Mg-Ca.
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.