- Pārtikas piedevas - krāsvielas

-
Pārtikas piedevas - krāsvielas
Secondary school
Presentations16
Biology, Chemistry, Anatomy, Medicine and Hygiene
-
Sēra oksīdi
Secondary school
Presentations11
Chemistry
-
Slāpeklis
Secondary school
Presentations15
Chemistry
- Narkotiskās vielas

-
Narkotiskās vielas
Secondary school
Presentations5
Chemistry
-
Pārtikas piedevas - krāsvielas
Secondary school
Presentations16
Biology, Chemistry, Anatomy, Medicine and Hygiene
-
Taukos šķīstošie vitamīni
Secondary school
Presentations30
Chemistry
- Bioloģiski aktīvās vielas

-
Bioloģiski aktīvās vielas
Secondary school
Presentations12
Chemistry
-
Karbonāti
Secondary school
Presentations8
Chemistry
-
Pārtikas piedevas - krāsvielas
Secondary school
Presentations16
Biology, Chemistry, Anatomy, Medicine and Hygiene
- E vitamīns

-
E vitamīns
Secondary school
Presentations10
Anatomy, Medicine and Hygiene, Biology
-
Pārtikas piedevas - krāsvielas
Secondary school
Presentations16
Biology, Chemistry, Anatomy, Medicine and Hygiene
-
Steroīdi
Secondary school
Presentations10
Biology, Anatomy, Medicine and Hygiene
- Dzelzs - Fe

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Dzelzs - Fe
Secondary school
Presentations10
Chemistry
-
Pārtikas piedevas - krāsvielas
Secondary school
Presentations16
Biology, Chemistry, Anatomy, Medicine and Hygiene
-
Sudrabs
Secondary school
Presentations13
Chemistry