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What is the heat of combustion of natural gas?
Natural gas is not just one type of hyrdocarbon, and so its heat of combustion (or enthalpy of combustion) will vary from sources. However, it is primarily formed from methane which has a "heat of combustion" of 889 Kilojoules per mole, you could use that value. Hope that's what you wanted!
What is the specific heat capacity neon?
The heat of vaporization for neon is 1.71 kilojoules per mole (kJ·mol-1).
How much combustion energy is released from two Hydrogen Atoms and one Oxygen Atom?
478 KiloJoules per mole
The heat of combustion of heptane is 4817 kj per mol How much heat would be released if 250 kg of heptane undergoes complete combustion?
12018750 kJ
What was the heat of reaction per mole of water produced for the neutraliztion reaction?
-55.90 kJ
Specific heat of NaOH?
Depends on the concentration of the solution. Most widely used concentration, i.e. 48% has Cp ~ 3.331 kJ/Kg.K
The complete combustion of acetylene C2H2g produces 1300 kJ of energy per mole of acetylene consumed How many grams of acetylene must be burned to produce enough heat to raise the temperature of?
The specific heat, or heat capacity, of the substance having its temperature raised will determine how much the heat affects its temperature. The units of heat capacity are a ratio of energy to the product of mass and temperature degree.
When 0.0100 mole of hno3 and 0.0100 mole of koh react in an open calorimeter 565 j of heat is produced what is the enthalpy of the reaction per mole of hno3?
4.304 x 10^4
Is ethanol carbon neutral or not?
No Ethanol is not carbon neutral as I am about to show you Photosynthesis: 6H2O + 6CO2 => C6H12O6 + 6O2 Fermentation: C6H12O6 => 2C2H5OH + 2CO2 Combustion: 2C2H5OH + 6O2 => 4CO2 + 6H2O by looking at this it would appear that Ethanol is carbon neutral because Photosynthesis uses 6CO2 per mole of glucose, fermentation and Combustion produce 2CO2 and 4CO2 making 6CO2 per mole of glucose but what makes ethanol not carbon neutral is that you have to burn fuel to grow and harvest the crops for fermentation, fermentation requires heat for the reaction to take place, heat comes from energy and energy comes from fossil fuels. ----====---- Only industrial scale ethanol fermentation requires additional heat. Fermentation is a biological process, in which yeast consuming sugars generates alcohol and heat. Small scale ethanol production with hand picked feedstock, is indeed Carbon Neutral.
The standard enthalpy of formation of propene c3h6 is 20.6 kj per mole What is the heat of combustion of one mole of c3h6 the heats of formation of co2g and h2ol are -394 kjmole and -285.8?
Just set up the balanced equation to solve this. C3H6 (s) + (9/2)O2(g) ---> 3CO2(g) + 3H2O (l). Now it is only a matter of adding and subtracting the appropriate formation values.
What is the heat of neutralization of nitric acid?
The Enthalpy of neutralization of all strong acids are almost the same. It is between -58 to -59 kilojoules per mole.
What is the stabilization energy of naphthalene?
It is 61 kcal per mole. This is 255.224 kJ per mole.
