Елемент із протонним числом 6 утворює оксид типу
a) ЕO ;
б) ЕО₂;
в) Е₂О₃.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


More Questions From This User See All

рекомендуемые вопросы

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.