как можно различить эти вещества :
А) Al2SO4 и MgSO4
Б) KOH и NaCl
В) FeCl и FeCl3

1)HI
2)NaOH
3) Фенолфталеин
4) Ba(NO3)2
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.