Разделить по классам такие вещества и назвать их:
СuSО4, Нg2О, НgО, Н2СО3, КОН, Ва(ОН)2, Н2S, Са(НСО3)2, КNО3, Н2О
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.