Write the reaction equation: C- CH4- CO2- X- CA (HCO3) 2- CO2

Let us write down the reaction equations for the next chain of compounds. Let’s define an unknown compound x.

C + 2H2 = CH4.

The reaction is called the compound reaction to form methane.

CH4 + 2O2 = CO2 + 2H2O.

The reaction is called a combustion reaction to form carbon monoxide and water.

CO2 + CaO = CaCO3

The reaction of the compound to form calcium carbonate.

CaCO3 + H2CO3 = Ca (HCO3) 2

In this reaction, the resulting compound is called calcium bicarbonate.



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