i've worked some of them out, but not sure if they are correct.
question 9) 1.1704kJmol-1
10) 0.025mol
11) 0.047
12) 0.5% and 0.4%
can you please show how you worked it out, so i can see where i have gone wrong/how to work it out myself for future reference
thankyou! it's much appreciated.
i will give +Ve, as it's really urgent.