Ethanol releases about 21.1 megajoules of energy per liter when burned.
The weight of 1 liter of ethanol is approximately 0.789 kg.
The weight of 1 liter of ethanol is approximately 0.79 kilograms.
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.
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.
Yes heres the answer. After the hours of hard work it took me to describe the small bit of this question. I thought screw this and GOOGLE IT!
The heat of fusion of ethanol is 4.94 kJ/mol-167 - 168 KJ
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.
The heat of vaporization of ethanol is 38.6 kJ/mol-416 - 417 KJ
Yes, however it burn much hotter than naptha so be carfull not to get burned
Assuming the fuel is 100% ethanol the reaction is: C2H5OH +3O2 --> 2CO2+3H20 or 1 mole of ethanol (46 g) creates 2 moles (44 x 2=88) of carbon dioxide The density of ethanol is 0.78 g/cm3 or .78 kg/L So the amount of carbon dioxide created by a car fueled by ethanol is about 1.56 kg/liter used. This excludes CO2 from ethanol manufacture.
When combusted, methanol releases about 22.7 megajoules of heat per liter of fuel burned.