Какая реакция среды водного раствора натрий сульфата
А)кислая
Б)нейтральная
В) щелочная
Г)амфотерная
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.