milkboyz said:Anyone explain these two questions to me please? Thanks first! :Yahoo!:
FYI, the answer given for Q10 is D whereas for Q11 is D.
hassam said:WTH.....examiner report and ms are contradictory ....examiner report is ryt???or ms???
KurayamiKimmi said:Can anyone pretty please help me with this question ? ^.^
coz seriously , its driving me crazy >-> :%) :%)
A mixture contains 0.5 mol of ethanoic acid ,0.5 mol of ethanol,0.1 mol of ethyl ethanoate and 0.1 mol of water was set up and allowed to come to an equilibrium at 298K.
CH3CO2H + C2H5OH = CH3CO2C2H5
Calculate the amount of ,in moles, of each of the substance present at the equilibrium, if Kc is 4.0.
Note-(the reaction is reversible)