How could you separate gold from a mixture of zinc metal and gold metal? be specific describe your possible procedure in detail

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )

a 20-cm-long, cylindrical graphite (pure carbon) rod is inserted into an oxidizing atmosphere at 1145 k and 1.013 x 105 pa pressure. the oxidizing process is limited by the diffu- sion of oxygen counterflow to the carbon monoxide that is formed on the cylindrical surface.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.