Answer:
An ionic bond is a type of chemical bond formed through an electrostatic attraction between two oppositely charged ions. Ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal. A covalent bond involves a pair of electrons being shared between atoms.
miscible cause the clear blue liquid is a homogeneous mixture
Medium about 3 second? Not sure lol just need more points honestly lol
18 electrons. With a -2 charge, that means it gains two electrons.
Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today
