Вещество 2Fe2(SO4)3 состоит из ... атомов железа,...атомов серы, ... атомов кислорода.Укажите число атомов и его молекул

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.