August 2021 1 14 Report
классифицировать заданные элементы на металл и неметаллы: Ca, Ne, Br, Na, N, Ar, Sr, P, S, Хе.
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.