When elements are more stable in a combined form, which of the following forms?
a. atoms
b. metals
c. nuclei
d. compounds user: what are compounds?

Use examples from the article to explain one positive and one negative effect that chemistry has had on society

What is an example of a physical property?

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.