If the ph of a solution is 4.73, what is the poh? *

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

Calculate the change in entropy if br2(l) is converted to br2(g). s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)

What does x represent in the formula for the compound xcl4?