OCR JUNE 2013 F325 MARK SCHEME
Advanced GCE Unit F325: Equilibria, Energetics and Elements
F325 Mark Scheme June 2013 3 Question Answer Marks Guidance 1 (a) (The enthalpy change that accompanies) the formation of one mole of a(n ionic) compound from its gaseous ions (under standard conditions) 2 IGNORE 'energy needed' OR ‘energy required’ ALLOW as alternative for compound: lattice, crystal, substance, solid Note: 1st mark requires 1 mole[PDF]
GCE Chemistry A - ocr
OCR (Oxford Cambridge and RSA) is a leading UK awarding body, providing a wide range of qualifications to meet the needs of candidates of all ages and abilities. OCR qualifications F325 Mark Scheme June 2014 11 3 (b) (ii) FIRST, CHECK THE ANSWER ON ANSWER LINE
OCR Chemistry A F325 - Equilibria, Energetics and Elements
OCR Chemistry A F325 - Equilibria, Energetics and Elements - 12th June 2013 Watch. Anyone got the Jan 2013 F325 paper and mark scheme??? 0. TomTennant11 OCR A2 F325: Equilibria, Energetics and Elements, 17 June 2014 f325 question Chemistry OCR A June 2017 Paper 1 Question!