π LATTICE ENTHALPY REVISION PACK
KEY QUESTION 1
Groups 2 & 7, Group 7 REDOX, Acids & Bases Titration
Large multi-topic question based on Lattice Enthalpy and REDOX. LOR = describe Group 7 REDOX practical.
QUESTION MARK SCHEMEA LEVEL - OCR PAPER 1 2015 - QUESTION 19
KEY QUESTION 2
Lattice Enthalpy & Mean Bond
A real focus on enthalpy of hydration here. followed by a quick mean bond enthalpy calculation
QUESTION MARK SCHEMEA LEVEL - OCR PAPER 1 2018 - QUESTION 16
KEY QUESTION 3
Group 2
Question kicks off with some AS content then gives you a born-haber cycle to complete and calculate. Then back to some AS with I.E's
QUESTION MARK SCHEMEA LEVEL - OCR PAPER 1 2019 - QUESTION 16
KEY QUESTION 4
Lattice Enthalpy
A real mixed bag here from simpler mole calculations, to a LOR question on bonding and properties. There's even a weird mixed Born-Haber and ΞH solution cycle to deal with!
QUESTION MARK SCHEMEA LEVEL - OCR PAPER 1 20 - QUESTION 16
KEY QUESTION 5
Lattice Enthalpy
A really tricky L.O.R. based on a practical to determine the enthalpy of solution of CuSO4. Use the practical video as a guide. Just when you think you are done, you get entropy & shapes of molecules questions too! A real "must do" to show you how full on these questions can be
QUESTION MARK SCHEME
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