Page 1 of 1

+ HBr H3C, -cЕСу 1) 9-BBN CH 2) Н,02, NaOH Нас

Posted: Sun May 22, 2022 8:29 pm
by answerhappygod
 1
1 (20.97 KiB) Viewed 11 times
+ HBr H3C, -cЕСу 1) 9-BBN CH 2) Н,02, NaOH Нас