When Na + O2 --> Na2O is balanced, what coefficient is in front of the Na?

What is i fracture in the crust called when land move up, down or sideways

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.

The organs inside the body and how they function together