What is the mass, in grams, of 5.20 x 1023 formula units of NaCl

Why does asexual reproduction result in offspring with identicle genetic variation

What happens when an atom of sulfur combines with two atoms of chlorine to produce sci2? a. each chlorine atom shares a pair of electrons with the sulfur atom. b. an electron is transferred from each chlorine atom to the sulfur atom. c. an electron is transferred from the sulfur atom to each chlorine atom. d. each chlorine atom shares all its valence electrons with the sulfur atom.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?