Укажіть групу речовин лише з йонним зв'язком А) H2O,H2,O2 Б)MgCl2,HCl,Cl2 В) NaBr,Ca3N2,KCl Г) H2S,Na2S,CaS​
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.