Ririnkiri Ilana Molikula. CO2

Ti a ṣe nipasẹ awọn boolu ṣiṣu & awọn ọpá irin, fifihan ilana molikula ti CO2, pẹlu: –C, Bọọlu Dudu pẹlu awọn iho 6 14 pcs, –O, Bọọlu bulu pẹlu iho 1 28 pcs – Awọn ọna asopọ Irin 13cm 12pcs, –Metal links 9cm 24pcs, - Awọn ọna asopọ irin 2cm 28pcs, -Iwọn iwọn 19X19cm, giga 20cm.