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From Internal Assessment and Extended Essay examples to HL/SL course guides, we share content here that makes the IB Diploma Programme journey easier.
IB Chemistry Structure 3.2 organic functional groups: a tutor-led walk through naming, drawing, isomers, and the rubric traps that decide a 5 from a 7.
Read postIB Chemistry Structure 2.4 walks from bonding models to bulk material properties. Learn the seven question families and marking logic that decide a 6 from a 7.
Read postIB Chemistry Structure 3.1 classification of elements: how the rubric scores period, group, block, and metal/non-metal language on Paper 1 and Paper 2.
Read postIB Chemistry Structure 2.3 metallic model explained: electron sea, lattice strength, and the four properties that decide your Paper 1 and Paper 2 mark band.
Read postIB Chemistry Structure 2.2 covalent model explained: Lewis structures, resonance, VSEPR, and how to write diagram-first answers that reach the 7 band.
Read postIB Chemistry Structure 2.1 ionic model: notation, lattice enthalpy, polarisation, and how examiners actually mark ionic bonding answers on Paper 1 and 2.
Read postMaster IB Chemistry Structure 1.5 ideal gases with worked gas law examples, Paper 1 question families, and a 6-step preparation strategy for SL and HL candidates.
Read postIB Chemistry Structure 1.4 explained: how to handle mole, Avogadro, mass, and volume calculations in Paper 1 and Paper 2 without losing rubric marks.
Read postMaster IB Chemistry Structure 1.3 electron configurations for Paper 1. Learn the five sub-orbital rules, notation styles, and transition-metal exceptions that decide a 7.
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