3.Определить тип химических реакций: A) 2 Ca + O2 = 2 Ca
Б) NH.CI = NH3 + HCI
B) Zn +2HCl= ZnCl2 + H2 AgNO3 +NaCl = AgCl +NaNO3 (4 балла) ​
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.