Describe how this is carried out. Your answer should include: the equation for the reaction that forms ethanol the essential conditions for the reaction that forms ethanol the name of the process used to separate ethanol, in a pure enough form to be used as a fuel, from the reaction mixture.
Using the bond energies in the table, work out the energy change, in kJ/mol, for the complete combustion of ethanol. Calculate: Energy required to break the bonds. Energy given out when bonds form. Energy change for the complete combustion of ethanol.
What does the term catalyst mean?
Finish the dot-and-cross diagram to display the electron arrangement in one molecule of ethanal. Show only the outer-shell electrons.
Using attractive forces between particles, suggest why ethanal boils at a lower temperature than ethanol.
State and explain how raising the pressure affects the equilibrium position. All other conditions stay the same.
State and explain how raising the pressure affects the reaction rate. All other conditions stay the same.
State and explain how increasing the temperature changes the equilibrium position. All other conditions stay the same.