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The concentration is 2 M.
It depends on the concentration.
Copper can be obtained from copper sulfate solution by electroplating it onto an electrode or by adding a metal higher in the electromotive series than copper, such as iron, to the solution. The more active metal will dissolve by displacing copper in metallic form from the copper sulfate.
by colourimetry
a solution of copper nitrate is supposed to be acidic i.e. pH<7, AND EXACT VALUE DEPENDS on the concentration of salt in solution.
The concentration is 2 M.
The concentration is 2 M.
The "excess" metallic copper produced by adding zinc metal to a copper sulfate solution comes from exchanging zinc atoms from the metal for copper atoms from the copper sulfate solution. During the reaction, the zinc atoms are ionized to cations and the copper cations from the solution are reduced to neutral atoms.
It depends on the concentration.
The pH of a copper sulfate solution depends on its concentration. Typically, a 1% solution of copper sulfate has a pH of around 3-4, making it acidic.
Copper can be obtained from copper sulfate solution by electroplating it onto an electrode or by adding a metal higher in the electromotive series than copper, such as iron, to the solution. The more active metal will dissolve by displacing copper in metallic form from the copper sulfate.
The concentration is 2 mol/L.
by colourimetry
a solution of copper nitrate is supposed to be acidic i.e. pH<7, AND EXACT VALUE DEPENDS on the concentration of salt in solution.
Depending on the desired concentration of the solution !
The solution will become unsaturated as the saturated concentration will increase. Solubility increases with temperature.
Dissolve the necessary quantity of copper sulfate for your desired concentration in water under stirring. For weighing be aware that copper sulfate may be anhydrous or hydrated.