What type of reaction occurs between copper (II) oxide and carbon? Give a reason for your answer.

Question

Create a visually appealing image featuring two prominent elements, copper (II) oxide and carbon. The copper (II) oxide should be represented as a vibrant, blue-green powdery substance, while the carbon should appear as dark, crystalline structures like charcoal. Ensure there's an impression of interaction or reaction between the two substances. Note that the image should contain no text.

What type of reaction occurs between copper (II) oxide and carbon? Give a reason for your answer.

Answer 1

This is a thermal decomposition reaction because copper (II) decomposes to form copper in the presence of heat

Answer 2

Oh, well, when copper (II) oxide and carbon get together, something magical happens. They have what I like to call a "smokin' hot" reaction. You see, carbon loves to bond with oxygen, and copper (II) oxide just happens to have some oxygen it's willing to give up. So, carbon swoops in, steals the oxygen from copper (II) oxide, and the two form a beautiful new compound called carbon dioxide. It's like a match made in chemistry heaven!

Answer 3

The type of reaction that occurs between copper (II) oxide (CuO) and carbon can be determined by understanding the properties of the reactants. To explain the type of reaction, we can look at the reactivity series of metals.

Carbon is less reactive than copper, and copper is lower in the reactivity series compared to carbon. Therefore, copper cannot displace carbon from its compound directly. Hence, the reaction between copper (II) oxide and carbon does not involve a redox reaction or displacement reaction.

However, the reaction between copper (II) oxide and carbon is a reduction-oxidation (redox) reaction. Carbon acts as a reducing agent, meaning it donates electrons, while copper (II) oxide acts as an oxidizing agent, meaning it accepts electrons.

During the reaction, carbon reacts with copper (II) oxide to form copper metal (Cu) and carbon dioxide (CO2). This can be represented by the following balanced equation:

CuO + C -> Cu + CO2

In this reaction, carbon reduces copper (II) oxide by transferring electrons to copper, thereby reducing it from an oxidized state (+2) to zero oxidation state in the form of copper metal. At the same time, carbon gets oxidized by transferring electrons to oxygen in copper (II) oxide, producing carbon dioxide.

So, to summarize, the reaction between copper (II) oxide and carbon is a reduction-oxidation (redox) reaction, where carbon acts as a reducing agent and copper (II) oxide acts as an oxidizing agent.

Answer 4

Redox reaction

Answer 5

CuO + C ==> Cu + CO

This is a single replacement reaction. The C replaces the Cu.