ПОМОГИТЕ ПОЖАЛУЙСТА,ДАМ 20 БАЛЛОВ!
H2+C=
Н2+Cl2=
H2+Br2=
H2+I2=
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.