Answer:
If you mean the start of it well it is simply from the start due to eating food in need of necessary hunger
Explanation:
Https://undsci.berkeley.edu/lessons/heating_cooling.html (This should help you)
Answer:
Atoms have the same number of electrons and protons and hence have net 0 charge. When an atom gains or loses an electron, it attains a net charge and becomes an ion. When electrons are lost (or donated), the resulting ion is called cation. When electrons are gained, the resulting ion is called an anion.
