Which statement is correct? a
Electrons emit light when they fall back down into lower energy levels
b
Electrons never emit light.
c
Electrons emit light when they move up into higher energy levels.
d
Electrons emit light at all times.

I’m an electrically neutral atomic any element, there are equal numbers of

The movement of tectonic plates and in two locations is described below: location a: tectonic played push together location b: tectonic plates push apart

Time remaining 58: 10 an atom that has 84 protons and 86 neutrons undergoes a reaction. at the end of the reaction, it has 82 protons and 84 neutrons. what happened to the atom? it accepted radiation in a chemical reaction it donated neutrons to another atom in a chemical reaction it emitted an alpha particle in a nuclear reaction. it accepted protons in a nuclear reaction. mark this and retum save and exit next submit