In the "4p" nuclear fusion reaction 4 nuclei of hydrogen (i. e. 4 protons) fuse into 1 nucleus of helium, emitting energy. describe qualitatively (i. e. in words) the reaction: how is it possible to overcome the electric repulsive force? what is the nuclear force? how is the energy generated?

hi there!

your question asks at which segment does freezing occur.

since we're talking about water, the freezing point of water will be 32 degrees fahrenheit or below.

hope this ! ~

multiply 2kg by latent heat of vap

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

i think the answer is a, hope this : )