Answer:
True
Explanation:
Electrons that are in the first energy level (energy level 1) are closest to the nucleus and will have the lowest energy. Electrons further away from the nucleus will have higher energy. An atom's electron shell can accommodate 2n2 electrons, where n is the energy level.
Answer:
A compound contains atoms of different elements chemically combined together in a fixed ratio. An element is a pure chemical substance made of same type of atom.
Explanation:
Well where is the elements and category
Koalas are not crusty, but their fur is very coarse, like wool.
Hope this helps.
Answer: Evaporation
Explanation: the process of turning from liquid into vapor
