In an experiment, 0.2 mol of copper atoms was dissolved in nitric acid to produce copper(ii)nitrate. a)Calculate the volume of gas measured at r. t.p, produced in this reaction
b)calculatr the maximum mass of copper(ii)nitrate, produced in this reaction

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

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 .