I don’t really know but hope you figure it out
Answer:
It is the way of cleaning of impurities present in metals
When you get injured or hurt it affects the nervous system and let’s it react by the severity.
Sunlight breaks apart an oxygen molecule to form separate oxygen atoms <span />
=Spectral lines are produced by transitions of electrons within atoms or ions. As the electrons move closer to or farther from the nucleus of an atom (or of an ion), energy in the form of light (or other radiation) is emitted or absorbed.…
