Compare the 3 types of chemical bonds: metallic, ionic and covalent bonds. discuss what is happening at a subatomic level in these atoms and molecules, which types of elements form these bonds and why does this bond form? use the guiding questions to form complete thoughts and sentences.

What provides structure to the human body?

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.