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What is the heat capacity of ethanol and how does it affect its ability to store and release thermal energy?
The heat capacity of ethanol is 2.44 J/gC. This means that ethanol can absorb and release a moderate amount of thermal energy compared to other substances. Its heat capacity affects its ability to store and release thermal energy by determining how much heat it can hold and how quickly it can change temperature.
How much energy does it take to make ethanol fuel?
The energy required to produce ethanol fuel varies depending on the production process, but it typically takes about 0.25-0.3 kWh of energy to produce one liter of ethanol. This includes energy inputs for growing and harvesting the feedstock, processing it into ethanol, and distilling the ethanol.
Does Ethanol release more Energy than Kerosene?
Kerosene releases more energy then ethanol but it is harder to put into engines that run on gasoline already.
How much energy is released when 1.56 kg of ethanol 46.0 g mol freezes The heat of fusion of ethanol is 4.94 kJ mol?
To calculate the energy released when 1.56 kg of ethanol freezes, first convert the mass of ethanol to moles using its molar mass. Then, use the heat of fusion of ethanol to determine the energy released using the formula: Energy released = moles of ethanol x heat of fusion.
How much energy is release when 15.0g of c2h2oh burns?
To calculate the energy released when C2H2OH (also known as ethanol) burns, you need to consider its heat of combustion. The molar mass of ethanol is approximately 46.07 g/mol. Once you convert 15.0g to moles, you can use the heat of combustion value to calculate the energy released.
What is the heat capacity of ethanol and how does it affect its ability to store and release thermal energy?
The heat capacity of ethanol is 2.44 J/gC. This means that ethanol can absorb and release a moderate amount of thermal energy compared to other substances. Its heat capacity affects its ability to store and release thermal energy by determining how much heat it can hold and how quickly it can change temperature.
How much energy does it take to make ethanol fuel?
The energy required to produce ethanol fuel varies depending on the production process, but it typically takes about 0.25-0.3 kWh of energy to produce one liter of ethanol. This includes energy inputs for growing and harvesting the feedstock, processing it into ethanol, and distilling the ethanol.
Does Ethanol release more Energy than Kerosene?
Kerosene releases more energy then ethanol but it is harder to put into engines that run on gasoline already.
How much energy does it take to produce a gallon of ethanol?
couple hundred
How much energy is released when 1.56 kg of ethanol 46.0 g mol freezes The heat of fusion of ethanol is 4.94 kJ mol?
To calculate the energy released when 1.56 kg of ethanol freezes, first convert the mass of ethanol to moles using its molar mass. Then, use the heat of fusion of ethanol to determine the energy released using the formula: Energy released = moles of ethanol x heat of fusion.
How much energy is release when 15.0g of c2h2oh burns?
To calculate the energy released when C2H2OH (also known as ethanol) burns, you need to consider its heat of combustion. The molar mass of ethanol is approximately 46.07 g/mol. Once you convert 15.0g to moles, you can use the heat of combustion value to calculate the energy released.
What fuel produces more energy per gram burned- Ethanol or paraffin?
Paraffin produces more energy per gram burned compared to ethanol. This is because paraffin has a higher energy density due to its chemical composition, which allows it to release more energy when combusted. Ethanol, on the other hand, has a lower energy content per gram.
How much energy is released when 496 g of ethanol 46.0 g mol vapor condenses The heat of vaporization of ethanol is 38.6 kJ mol?
To calculate the energy released when 496 g of ethanol vapor condenses, first convert the mass of ethanol to moles. Then, use the heat of vaporization value to determine the energy released per mole of ethanol. Finally, multiply the energy released per mole by the number of moles in 496 g to find the total energy released.
How much energy is released when 1.56 kg of ethanol 46.0 gmol freezes?
The heat of fusion of ethanol is 4.94 kJ/mol-167 - 168 KJ
How much energy is absorbed when 356 g of ethanol 46.0 gmol boils?
The heat of vaporization of ethanol is 38.6 kJ/mol-298 - 299 KJ
How much energy is absorbed when 356 g of ethanol 46.0 g molboils The heat of vaporization of ethanol is 38.6 kJ mol?
To calculate the energy absorbed, first convert the mass of ethanol from grams to moles. 356 g of ethanol is 356/46.0 = 7.74 moles. Then, multiply the moles of ethanol by the heat of vaporization: 7.74 mol * 38.6 kJ/mol = 298.56 kJ of energy absorbed.
How much does ethanol cost?
There is not one constant answer to this. The market on ethanol changes every day. See the link to the Ethanol Market page below to follow up today's prices and recent trends.
