Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Really good, clear video,thankyou. saved the playlist to work through as my lessons progress 😊
Do we need to know the exact definitions of structural/skeletal/molecular formula etc or just be able to use them?
JJackson584 Yes for molecular
can you please make individual playlist for each units.
Really good, clear video,thankyou. saved the playlist to work through as my lessons progress 😊
Do we need to know the exact definitions of structural/skeletal/molecular formula etc or just be able to use them?
JJackson584 Yes for molecular
can you please make individual playlist for each units.