СРОЧНО
В реакцию с соляной кислотой вступают все вещества рядов:
KOH,Ag2O,K2O
K2S,Cu,Na2O
Zn,ZnO,Zn(OH)2
Ag,Cu,Au
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.