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No, in the sense of single replacement, but yes under a special circumstance.
Copper and hydrochloric acid do not undergo a single replacement reaction because copper is lower on the activity series than hydrogen, the active component of the acid.
The reason for this is copper normally has an electron configuration of [Ar] 4s2 3d9, which changes when exposed to a reactive species like acid to [Ar] 4s1 3d10. This gives copper half-filled subshells which are more stable and therefore less reactive.
Copper will undergo a reaction to form a complex anion if the HCl is concentrated however:
Cu(s) + HCl(aq) --> [CuCl4]2-(aq).
Note that this is not single replacement, and only occurs when the HCl is concentrated.
What else can I help you with?
Why doesn't copper react with hydrochloric acid?
Copper does not react with hydrochloric acid because it is a less reactive metal and does not displace hydrogen from the acid.
Why does copper and hydrochloric acid not react?
Copper does not react with hydrochloric acid because it is not reactive enough to displace hydrogen from the acid. Copper is below hydrogen in the reactivity series, so it cannot displace hydrogen ions to form copper chloride and hydrogen gas.
What metal is most reactive with hydrochloric acid out of magnesium and copper?
Magnesium is more reactive with hydrochloric acid compared to copper. When magnesium reacts with hydrochloric acid, it produces hydrogen gas and magnesium chloride, while copper does not readily react with hydrochloric acid.
Do copper react with hydrochloric acid?
Yes, copper does react with hydrochloric acid to form copper chloride and hydrogen gas. The reaction can be represented by the equation: Cu(s) + 2HCl(aq) → CuCl2(aq) + H2(g).
Which metal will not react readily with hydrochloric acid?
Gold is a metal that will not react readily with hydrochloric acid. This is because gold is a noble metal, meaning it is resistant to corrosion and does not easily undergo chemical reactions with acids like hydrochloric acid.
Why doesn't copper react with hydrochloric acid?
Copper does not react with hydrochloric acid because it is a less reactive metal and does not displace hydrogen from the acid.
Why does copper and hydrochloric acid not react?
Copper does not react with hydrochloric acid because it is not reactive enough to displace hydrogen from the acid. Copper is below hydrogen in the reactivity series, so it cannot displace hydrogen ions to form copper chloride and hydrogen gas.
What metal is most reactive with hydrochloric acid out of magnesium and copper?
Magnesium is more reactive with hydrochloric acid compared to copper. When magnesium reacts with hydrochloric acid, it produces hydrogen gas and magnesium chloride, while copper does not readily react with hydrochloric acid.
Do copper react with hydrochloric acid?
Yes, copper does react with hydrochloric acid to form copper chloride and hydrogen gas. The reaction can be represented by the equation: Cu(s) + 2HCl(aq) → CuCl2(aq) + H2(g).
Which metal will not react readily with hydrochloric acid?
Gold is a metal that will not react readily with hydrochloric acid. This is because gold is a noble metal, meaning it is resistant to corrosion and does not easily undergo chemical reactions with acids like hydrochloric acid.
Metal which does not react with hydrochloric acid?
Gold is a metal that does not react with hydrochloric acid because it is a noble metal that is resistant to oxidation and corrosion.
What would happen if you diluted magnesium and copper with hydrochloric acid?
When magnesium is diluted with hydrochloric acid, it will react to form magnesium chloride and hydrogen gas. The reaction with copper and hydrochloric acid will not occur unless the copper is in a powdered form, as the acid cannot penetrate the protective oxide layer on the surface of solid copper. If powdered copper is used, it will react with hydrochloric acid to form copper chloride and hydrogen gas.
Does copper oxide react with hydrochloric acid?
Yes copper oxide reacts with hydrochloric acid and it forms a blue green compound.
Do all metals react with hydrocholric acid?
No, not all metals react with hydrochloric acid. Generally, metals that are more reactive than hydrogen in the reactivity series will react with hydrochloric acid to form metal chloride and hydrogen gas. Metals which are less reactive than hydrogen, such as copper, silver, and gold, do not react with hydrochloric acid.
What else can copper react with besides oxygen and water?
Copper can also react with acids, such as hydrochloric acid or sulfuric acid, to form copper salts and hydrogen gas. Additionally, copper can react with certain gases, like sulfur dioxide, to form copper sulfide.
Which metals react with dilute hydrochloric acid?
Metals such as magnesium, zinc, iron, and aluminum can react with dilute hydrochloric acid to produce hydrogen gas and metal chloride salts. Copper, silver, and gold do not react with hydrochloric acid under normal conditions.
What happens when dilute hydrochloric acid is poured on a copper plate?
When dilute hydrochloric acid is poured on a copper plate, no reaction occurs. Copper does not react with hydrochloric acid under normal conditions because it is less reactive than hydrogen.
