0
C + 2S -> CS2
Enthalpy of formation is the change in enthalpy for the formation of a substance from its elements.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What reaction occurs when carbon burns?
The combustion of carbon results in the formation of carbon dioxide (CO2) and/or carbon monoxide (CO).
What is the chemical equation CaCO3 heat CaO CO2 in words?
Calcium Carbonate + Heat ------------ Calcium Oxide + Carbon Dioxide
What is the word equation for the endothermic reaction which occurs in lime kiln?
Calcium carbonate + heat= Calcium oxide + carbon dioxide is the word equation for the endothermic reaction which occurs in lime kiln.
How is heat included in the equation of the endothermic reaction?
on the left side of the equation
What happen when oxygen combines with a hydrocarbon to form water and carbon dioxide?
It reacts with oxygen to produce carbon dioxide, water, and heat.
Is phosphoric acid soluble in ethers?
Sulphur is insoluble in water but soluble in carbon disulphide.
What is the formula for finding heat formation?
Heat of combustion of a hydrocarbon is based on the reaction: fuel + oxygen --> carbon dioxide + water (unless you have some nitrogen or sulfur in the fuel, in which case it gets a little more complex) The heat of formation of O2 is zero (O2 is the reference state) The heat of formation of CO2 is the same as the heat of combustion for carbon The heat of formation of H2O is the same as the heat of combustion for hydrogen To find the heat of formation of the fuel, you subtract the heat of combustion from the heats of formation - (weighted with the stoichiometric coefficients from the balanced reaction equation).
What reaction occurs when carbon burns?
The combustion of carbon results in the formation of carbon dioxide (CO2) and/or carbon monoxide (CO).
Is carbon dioxide formation endothermic and exothermic?
Exothermic because the heat of formation is -566. Exo- is negative and Endo- is positive.
What is the equation when natural gas produces carbon monxide and water?
natural gas + heat ---> carbon monoxide + water
What is the equation for table sugar and Nitric acid?
c12h22o11 +hno3 =heat =water +carbon
What is the chemical equation CaCO3 heat CaO CO2 in words?
Calcium Carbonate + Heat ------------ Calcium Oxide + Carbon Dioxide
What is the word equation for the endothermic reaction which occurs in lime kiln?
Calcium carbonate + heat= Calcium oxide + carbon dioxide is the word equation for the endothermic reaction which occurs in lime kiln.
What is the balance equation when decomposing sugar?
When sugar is decomposed, carbon is left. Therefore, the balanced equation would be C12H22O11 -> 12C+11H2O
What is the equation for respiration in the human body?
Oxygen+glucose = carbon dioxide + water +energy
What is the word equation for a candle burning in the air?
The word equation for a candle burning in the air is: Wax + Oxygen → Carbon Dioxide + Water + Light + Heat.
What is the heat of formation of SO2?
The standard heat/enthalpy of formation of SO2 is -296.8 KJ
