Write balanced half-reactions -- reduction and oxidation -- for the following redox reaction: 3I2(s)+2Cr^+3(aq)+14OH^−(aq)→ 6I^−(aq)+Cr2O−27(aq)+7H2O(l)

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

What is the average rate of the reaction between 10 and 20 s?

What role does weathering have in shaping earth’s surface? a) it allows sediments to fall out of a medium. b) it sediments settle on a new surface. c) it breaks down older material into sediments. d) it transports sediments to a different location. will give brainliest, answer quickly.