Calculate the equilibrium concentration of br2. express your answer using three significant figures. use the following values in your calculations: molar mass of h2 = 2.0159 g/mol and molar mass of br2 = 159.81 g/mol. do not round any of your values in your calculations to the requested number of significant figures until the very last step.

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.