Even I wrote carbonate, when checking at the last few minutes I changed it to hydrogencarbonate because water vapour is only produced with hydrogen carbonates
I found the paper harder than the past papers. Also what did you get for the apparatus needed for simple distillation? And what value did you get from the graph for the 3 carbons?
I found the paper harder than the past papers. Also what did you get for the apparatus needed for simple distillation? And what value did you get from the graph for the 3 carbons?
I found the paper harder than the past papers. Also what did you get for the apparatus needed for simple distillation? And what value did you get from the graph for the 3 carbons?
I wrote down beaker, thermometer and rubber bung. Not too sure about this
I found the paper harder than the past papers. Also what did you get for the apparatus needed for simple distillation? And what value did you get from the graph for the 3 carbons?
I wrote Thermometer, stopper, and syringe , value was about 1200