SkoolGenie
Revision Bank
Class 10Chemistry · Ch 1

Chemical Reactions and Equations

Chemical Reactions and EquationsSpotting a reaction–Mg ribbon burnsLead nitrate + KIZinc + dilute acidClues to watchChemical equations (1.1)–Word equationWriting a chemical equationBalanced equations–Skeletal equationHit-and-trial balancingFe + steam exampleNever change subscriptsState symbolsConditions on arrowTypes of reactions (1.2)–Combination–Quicklime + waterWhitewash shineExothermic reactionsDecomposition–ThermalElectrolyticPhotolyticEndothermic reactionsDisplacement–Iron nail in CuSO4Double displacement–PrecipitationOxidation and reduction–Copper powder heatedCuO + H2Oxidising vs reducing agentOxidation in daily life (1.3)–Corrosion–Rusting of ironSilver and copper tarnishRancidity–PreventionExam focus–Balance and add statesIdentify reaction typeName oxidised and reduced

tap = open · ⊖ = fold · hold = got it

Tap a topic to open its note and lectures; tap its little circle to fold the branch. Hold it (or double-tap) when you can explain it without looking. That marks it got it and schedules it for spaced revision.

Genie's flashcards from this map

Map yaad hai? Tap a card to check yourself, ★ to keep it.