In acidic solution, ozone and mn2+ ion react spontaneously. o3(g) + mn2+(aq) + h2o(l) o2(g) + mno2(s) + 2 h+(aq) e°cell = 0.84 v-write the balanced half-reactions. (type your answer using the format [no3]- for no3-. use the lowest possible coefficients possible.)reduction: (g) + (aq) + e- -> (g) + (l)oxidation: (aq) + (l) -> (s) + (aq) + e-(b) using appendix d to find e°ozone, calculate e° v

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.