کارت شما خالی است
Let's make an indicator from red cabbage
The pigments found in red cabbage indicate the pH value of a substance by changing their colour.
Grades 7 – 10
نویسنده: Illés Emese
بازبین: Horváthné Kunstár Andrea
Graphic designer: Molnár Mónika
Developer: Gálea Patrik
موزالينک
/لينک وب
