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H+ and Ni2+. An atom will replace any cation that is below it on the activity series of metals

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Why doesn't my Zinc react with my ferrous sulfate?

Because zinc is less reactive than iron on the reactivity series for metals, so the zinc will not single-replace the iron. Iron will replace zinc, however, in the reverse reaction.


A metal which cannot replace zinc from zinc sulfate solution?

Copper, silver, and gold are three safe examples.


Which metals among ZnCu can replace iron from its compounds?

Zinc displace iron. Iron displace copper.


Does magnesium oxide react with zinc?

No it does not. Magnesium is more reactive than zinc and so zinccant replace magnesium.


Would you expect zinc to displace iron in displacement reaction?

Yes. Zinc will likely replace iron because it is more reactive.


Which metal will replace aluminum in a solution of aluminum compound?

A more reactive metal, such as zinc or magnesium, can replace aluminum in a solution of an aluminum compound through a single displacement reaction due to the reactivity series. For example, if zinc is added to a solution of aluminum chloride, zinc will replace aluminum in the compound, forming zinc chloride and aluminum metal.


What happens when zinc is dipped in a copper sulfate solution Zinc is higher on the activity series than copper.?

When zinc is dipped in a copper sulfate solution, zinc will undergo a single displacement reaction where it will replace copper in the solution to form zinc sulfate and copper. This is because zinc is higher on the activity series than copper, so it is able to displace copper in the solution.


Which of these metals will replace the Iron in an Iron Solution a copper b gold c Lead d Zinc?

Zinc is the metal that will replace iron in an iron solution through a displacement reaction because it is more reactive. Copper, gold, and lead are less reactive than iron and would not displace it in a solution.


Could copper also cause zinc ions to precipitate?

No. Ions do not precipitate on their own. Since zinc is more reactive that copper it will replace copper. So placing zinc in a solution of a copper salt will cause elemental copper to precipitate.


Why does ag not reaplace zn form znso4 solution?

Ag does not replace Zn in a ZnSO4 solution because Ag is lower in the reactivity series compared to Zn. In a single replacement reaction, a more reactive metal will replace a less reactive metal in a compound. Since Ag is less reactive than Zn, it cannot displace Zn in the solution.


What happens to zinc when dipped in silver nitrate?

Parts of the zinc near its interface with an aqueous solution of silver nitrate dissolve into zinc cations in the soution, and the corresponding electrical charge of silver cations is reduced to metallic silver, usually adhering to the surface of the remaining zinc.


What happen when hydrochloric acid is added to the zinc powder?

When hydrochloric acid is added to zinc powder, a chemical reaction occurs, resulting in the formation of zinc chloride and hydrogen gas. The zinc reacts with the hydrochloric acid to produce zinc chloride, a salt, and hydrogen gas is released as a byproduct. The solution may become warm as the reaction is exothermic.