формула: ОС
42,86% : (Ar (c)=12)=3,571
57,14% : (Ar (o)=16)=3,571
O=C
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
формула: ОС
42,86% : (Ar (c)=12)=3,571
57,14% : (Ar (o)=16)=3,571
O=C