4:19

14: Oral contraceptives

15:21

Using Cis/Trans versus E/Z to Describe Double Bonds

2:42:55

Here's how to make a beautiful silver bracelet. 🔥🔨 #gold #viral #video #silver #jewellry #jewelry

21:19

Functional Groups with Memorization Tips

6:35

Cis and Trans Isomers

10:01

Naming cis/trans Alkenes (E/Z too)

26:15

Alcani - generalitati, serie omoloaga, izomerie, radicali

5:24

Cis–trans isomerism | Alkenes and Alkynes | Organic chemistry | Khan Academy