ANSWERS: 4
-
A blue flame. Blue light is ca. 420 nm wavelenght red has ca. 710 nm wavelenght. The shorter the wavelenght the more energy that raditation has.
-
blue .i think white is hotter but am not sure
-
Blue. Blu is hottest
-
Of course blue flame and it is scientifically proved because the heat molecules are very faster in this state.
Copyright 2023, Wired Ivy, LLC

by 