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🎓 Class 11 • KL • Chemistry

Chemistry

14 chapters — complete each to earn XP and build mastery

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1
Moles, stoichiometry and fundamental quantitative chemistry concepts.
+25 XP
2
Atomic models, quantum numbers and electronic configuration.
+25 XP
3
Periodic table organisation and trends in elemental properties.
+25 XP
4
Ionic and covalent bonding, and shapes of molecules.
+25 XP
5
Gas laws and behaviour of matter in solid, liquid and gaseous states.
+25 XP
6
Energy changes, enthalpy and spontaneity of chemical processes.
+25 XP
7
Chemical and ionic equilibrium, including acid-base concepts.
+25 XP
8
Oxidation-reduction reactions and balancing redox equations.
+25 XP
9
Properties, preparation and compounds of hydrogen.
+25 XP
10
Chemistry of alkali and alkaline earth metals.
+25 XP
11
Properties and trends of group 13 and 14 elements.
+25 XP
12
Nomenclature, isomerism and purification methods in organic chemistry.
+25 XP
13
Structure, properties and reactions of alkanes, alkenes, alkynes and aromatics.
+25 XP
14
Pollution types, causes and chemistry-based mitigation.
+25 XP

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