What I can do to conserve energy is always turning off the lights when I don’t need them, and not watching alot of Tv and go outside.
iron Presence of trace elements, irradiation and iron impurities give the gem amethyst its purplish color!
Covalent bonds form when electrons are shared between two nonmetals.
Explanation:
According to the law of the conservation of mass, 'mass is conserved in a chemical reaction. The mass cannot be created nor be destroyed in a chemical process'.
This law holds true for the burning of wood also. Although the wood burns to produce ash which weighs less than wood but also, it produces some soot and other gases and the sum of the masses of all these is equal to the sum of the masses of wood and oxygen that reacted with it.
