July 2022 1 21 Report
Цепочки по химии 8 класс срочно
1)KClO -> O2 -> P2O5-> PH3

2)H2O2-> O2 -> CO2 -> C6H14

3)HgO-> O2 -> Fe3O4

Пж с решением, очень нужно.
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.