The reversible reaction for the ph indicator bromophenol blue is (c19h8br4o5s)h ? (c19h8br4o5s)2 + h+. write the equilibrium expression for this reaction

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table

Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2