5. Дописать уравнение химических реакций и расставить коэффициенты:
1.
2
Н2О + SO3 =
KO + H2O =
3. AL + 02
Fe + HCL =
4.​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.