С2Н6 → С2Н4 → С2H2 → C2Н3Сl → С2Н5Сl → С2Н4
Осуществить превращения.​
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.