Which one of the following sets of quantum numbers represents an electron with the highest energy? a. n = 3, l = 2, ml = -2, ms = +1/2
b. n = 4, l = 1, ml = 0, ms = -1/2
c. n = 4, l = 0, ml = 0, ms = +1/2
d. n = 5, l = 0, ml = 0, ms = +1/2
e. n = 4, l = 2, ml = -1, ms = -1/2

Smog is the term used to describe the combination of fog and smoke

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

21. consider the following chemical reaction: n2+ o2 2 no if 10.0 g of n2 reacts with excess oxygen then how many grams of no can be formed? a) 10.7 g b) 21.4 g c) 32.9 g d) 42.8 g page 4 of 8