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CuO and CO2 (as a dry gas) has not a pH.

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11y ago

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Write a symbol equation for the reaction when copper carbonate is heated?

The thermal decomposition in this case is: CuCO3 -------------CuO + CO2


Heating CuCO3 produces carbon dioxide and what?

CuCO3 ---> CO2 + CuO which is copper oxide


What is the symbol equation when copper carbonate is heated?

CuCO3 = CuO + CO2


What are the products of a chemical reaction between CuO plus CO2?

no reaction


CuCO3 ------- CuO plus CO2 - heat Is this correct?

Yes, that is correct. When copper carbonate (CuCO3) is heated, it decomposes into copper(II) oxide (CuO) and carbon dioxide (CO2).


Which ones in the chemical reaction 'CuO CO2---CuCO3' are ionic compounds?

CuO + CO2 -> CuCO3 CuO is copper oxide and is an ionic bond Cu(2+) and O(2-) CuCO3 is also an ionic bond, as one oxygen from copper oxide has joined with the covalently bonded carbon dioxide, CO2, to form carbonate, a polyatomic ion. Cu(2+) and CO3(2-)


What is the relationship between CO2 levels and pH in the environment?

The relationship between CO2 levels and pH in the environment is that as CO2 levels increase, the pH of the environment decreases. This is because CO2 dissolves in water to form carbonic acid, which lowers the pH of the water.


Symbol equation when copper carbonate is heated?

Here are the equations for the thermal decomposition of copper carbonate (notice that a metal oxide is formed, just as it was with calcium carbonate): Copper carbonate → copper oxide + carbon dioxide CuCO3 → CuO + CO2


The reaction CuO plus CO yields Co2 plus Cu is an example of oxidation or reduction or both or neither?

The reaction CuO + CO → CO2 + Cu is an example of reduction because copper(II) oxide (CuO) gains electrons to form copper (Cu). Reduction is the gain of electrons by a species.


What happens to pH when co2 is removed from water?

When CO2 is removed from water, the pH of the water will increase. This is because CO2 reacts with water to form carbonic acid, which lowers the pH. Removing CO2 will shift the equilibrium towards the formation of H2O and CO2, leading to a decrease in the concentration of H+ ions and an increase in pH.


Chemical Product of CuCO3 with change of heat?

When CuCO3 is heated, it decomposes into copper(II) oxide (CuO) and carbon dioxide (CO2) gas. This is a decomposition reaction where the solid CuCO3 breaks down into a solid and a gas when heated.


What is the relationship between CO2 levels and pH in the ocean?

The relationship between CO2 levels and pH in the ocean is that as CO2 levels increase, the pH of the ocean decreases. This is because CO2 dissolves in seawater, forming carbonic acid, which lowers the pH of the water. This process is known as ocean acidification.