763
Obunachilar
+324 soatlar
+77 kun
+6030 kun
Postlar arxiv
Repost from مناقشة "Tripoliuniintromed"
Benzene ring:
Do not remove bromine color
All carbon hybridization sp2
Angles that are shorter than single and longer than double
Cyclic, planer, unsaturated
It reacts via electrophilic substitution
ملاحظات ع حلقة البنزين
