fance572 fance572

20-12-2022
Chemistry

Answered

ethanol, c2h5oh, is used as a fuel for motor vehicles, particularly in brazil. (a) write the balanced equation for the combustion of ethanol to co2(g) and h2o(g), and, using the data in appendix g, calculate the enthalpy of combustion of 1 mole of ethanol. (b) the density of ethanol is 0.7893 g/ml. calculate the enthalpy of combustion of exactly 1 l of ethanol.

Answer :

Other Questions

in the united states, 95 percent of all ethanol is derived from corn, a fuel with significant disadvantages when compared to what fuel used in brazil?

would you expect propane (ch3ch2ch3) to have a higher or lower enthalpy of vaporization than ethanol? explain your answer.

the chemical reaction for combustion of any hydrocarbon follows a pattern: hydrocarbon oxygen gas yields carbon dioxide water any fossil fuel will produce the s

calculate the energy required to raise the temperature of 1.0 mole of silver by 1oc (called the molar heat capacity of silver).

a liquid solvent is added to a flask containing an insoluble solid. the total volume of the solid and liquid together is 89.0 ml. the liquid solvent has a mass

A certain amount ga occupie 7. 0dm3 at 2 atmophere and 10C. CALCULATE the number of mole in the ga(R=0. 082atmdm3k-1mol-1)

what is the molarity of a solution of lithium phosphate that is made by dissolving 8.00 g of the solid in 300.0 ml of water

A certain amount of ga occupie 7. 50dm3 at0. C Calculate the number of mole in thi ga (R=0. 082atmdm3k-1mol-1)

calculate the volume, in liters (l), occupied by 1.78 mol of nitrogen gas at a pressure of 1.51 atm and a temperature of 322 k.

Which of the following is the correct balanced equation for the reaction of solid phosphorus and oxygen gas to form diphosphorus pentoxide?