Any predictions especially for section A??
ethanoic acid, iron tablets and hardness in water for question 1 ethyne, clove oil, chromatography and recrystillisation of benzoic acid for question 2 and hydrogen peroxide and manganese dioxide, flame tests and anion analysis for 3
vinegar, edta, ethyne/ethene clove oil, flame tests/anion, rate of reaction
q4 - short questions, involving calculations and definitions
q5- most likely trends and bonding
q6 - fuels and heats of reaction
q7- chemical equilibrium
q8- organic families and reactions
q9- acids and bases/ph indicators and maybe water
q10 and q11 will consist of
oxidation and reduction, radioactivity, stochiometry, maybe electron configuration, electrolysis, gases and option 1 and 2
anyone thinking the new experiment for question 2 again??
Physics had the same experiment this year as last year so the sec could do it for chemistry. But I hate that experiment and hope it doesn't come up.