Thank you so much . However i have a question. why doe the jelly baby not re-transform to its rubbery state when it is heated up again after being removed from liquid nitrogen again like the elastic band. And can the elastic band be broken straight after being removed from liquid nitrogen?
You raise some good points! The Jelly Baby will indeed return to its jelly state if warmed up and won't explode with a hammer. Less good on camera, but I should perhaps have included that. The same is true for the rubber band - while brittle, it will break.
very informative and engaging content , thank you very much sir
Finally I got some Great Chemistry Teacher
Thankyou so much, your lectures are
interesting
Thank for the explanation, I wasn't aware of the name Glass Transition but now comprehend and it applies to many materials.
3:51 dammit i flicked hahahaha
Thank you
Thank you so much . However i have a question. why doe the jelly baby not re-transform to its rubbery state when it is heated up again after being removed from liquid nitrogen again like the elastic band. And can the elastic band be broken straight after being removed from liquid nitrogen?
You raise some good points! The Jelly Baby will indeed return to its jelly state if warmed up and won't explode with a hammer. Less good on camera, but I should perhaps have included that. The same is true for the rubber band - while brittle, it will break.