25 Chemistry Experiments in 15 Minutes | Andrew Szydlo | TEDxNewcastle
19 بار بازدید -
5 سال پیش
-
Whacky colour changes, magic disappearing
Whacky colour changes, magic disappearing water, blowing up dustbins, clouds of steam, thunder air explosions. Are you ready to fasten your seatbelts and enjoy the ‘explosive’ journey?
http://apps313.ir
5 سال پیش
در تاریخ 1398/07/04 منتشر شده
است.
19
بـار بازدید شده