The combustion of 1 mole of CO according to the reaction CO(g) + ½O2(g) → CO2(g) + 67.6 kcal gives off how much heat?
Would you believe 67.6 kcal?
That's what i was going over an was thinking that was the answer.
To determine the amount of heat released during the combustion of 1 mole of CO, we need to use the given energy value of 67.6 kcal.
The balanced equation for the combustion of CO is:
CO(g) + ½O2(g) → CO2(g)
From the balanced equation, we can see that the molar ratio between CO and CO2 is 1:1. This means that when 1 mole of CO is combusted, 1 mole of CO2 is formed.
Since the given energy value of 67.6 kcal is for the complete combustion of 1 mole of CO, we can conclude that this energy value corresponds to the formation of 1 mole of CO2.
Therefore, the amount of heat released during the combustion of 1 mole of CO is 67.6 kcal.
To find out how much heat is given off during the combustion of 1 mole of CO, we need to use the given reaction and the corresponding value of heat released.
The balanced chemical equation for the combustion of CO is:
CO(g) + ½O2(g) → CO2(g)
Here, the stoichiometric coefficient of CO is 1. This means that 1 mole of CO is involved in the reaction.
The heat released during the reaction is given as 67.6 kcal. This value is the heat of combustion, which is the amount of heat energy released when 1 mole of a substance undergoes complete combustion.
Therefore, the combustion of 1 mole of CO according to the given reaction releases 67.6 kcal of heat.