Select the single best answer. choose the best explanation for the following statement by referring to the compound shown. 559d the compound shown has a diastereomer but no enantiomer. the compound shown has no stereogenic centers, but is a meso compound. the compound shown has two stereogenic center and is a chiral compound. the compound shown has two stereogenic centers, but is a meso compound. the compound shown has no stereogenic centers and is an achiral compound.

One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .