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Mercury, Iron or Nickel will not replace copper in a reaction between copper II sulfate and the metals because the metals are below copper in the reactivity level of the Periodic Table.
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Why wouldn't Nickel replace copper in copper II sulfate?
Nickel cannot replace copper in copper II sulfate because nickel is higher in the electromotive series than copper.
Is nickel sulfate ionic or covalent?
Nickel sulfate is an ionic compound though it has covalent bonds within the sulfate ion itself.
What is the name of this compound NiSO4 x 7H2O?
The compound NiSO4 7H2O is magnesium sulfate heptahydrate. It is a type of inorganic salt that is commonly known as Epsom salt.
What happens when nickel is put in a copper (II) sulfate solution?
When nickel is put in a copper (II) sulfate solution, a displacement reaction occurs where the nickel replaces the copper in the solution. This results in the formation of nickel sulfate and copper metal deposits on the surface of the nickel.
What is the name of this compound NiSO?
nickel (ll) sulfate heptahydrate
Is nickel sulphate acidic or basic?
Nickel sulfate is an acidic compound because it contains sulfate ions which are derived from sulfuric acid. When dissolved in water, nickel sulfate will produce a solution that is slightly acidic.
Is nickel (II) sulfate a covalent ionic or metallic bond?
Nickel (II) sulfate forms ionic bonds. In this compound, nickel (Ni) donates electrons to the sulfate (SO4^2-) ion, creating electrostatic attractions between the positively charged nickel ions and the negatively charged sulfate ions.
What is the flame color for nickel sulfate?
The flame color for nickel sulfate is green. The green color is due to the presence of nickel ions in the compound.
Can nickel float on liquid Mercury?
Yes, nickel can float on liquid mercury because the density of nickel is lower than that of mercury. This means that nickel will not sink when placed on liquid mercury, and instead will float on its surface.
What is the name for Ni2(SO4)3?
The correct formula of nickel sulfate is NiSO4.
What is the difference between stannous sulfate and Nickel sulfate?
Stannous sulfate is a compound containing tin and sulfur, commonly used in electroplating and as a reducing agent. Nickel sulfate, on the other hand, is a compound containing nickel and sulfur, typically used in nickel plating, catalysts, and the production of batteries. They differ in their chemical composition and the properties they exhibit in various applications.
What is Zn plus NiSO4?
The reaction between zinc (Zn) and nickel(II) sulfate (NiSO4) would result in a displacement reaction where zinc atoms replace nickel in the compound, forming zinc sulfate (ZnSO4) and nickel metal (Ni). The balanced chemical equation is: Zn + NiSO4 → ZnSO4 + Ni.
