September 2021 0 8 Report
(NH4)2CO3 = a + b+ c a + c = основание
a+b = кислота
c+ O2 = d + a
c + f = NH4NO3
d + O2 = NO2
Идентифицируй вещества a-f и напиши уравнения реакций
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.