Mole Concept and Stoichiometry — Class 10 ICSE Chemistry revision notes
A 4-page visual revision sheet for Mole Concept and Stoichiometry, written for Class 10 ICSE Chemistry. Formulas, diagrams and the traps that cost marks, laid out to be read the night before rather than the term before. Free, and it opens inside CapCompass.
What this Mole Concept and Stoichiometry sheet covers
- Gay-Lussac's & Avogadro's Law
- combining volumes
- Gay-Lussac: the unused gas
- Mole, Molar Volume & Avogadro Number
- molar mass
- vapour density
- The working relations
- moles from mass m, molar mass M
- moles from a number of particles N
- moles of a gas from its volume at STP, V in dm^3
- molecular mass from vapour density
- mass of one molecule, in grams
- percentage of an element: n atoms of atomic mass A
- Which relation the question wants
- Mass to moles to particles and volume
- Empirical & Molecular Formula
- percentage composition
- Molecular and empirical formulae side by side
- Empirical and molecular formula
- Percentage composition of a hydrated salt
- Calculations from Equations
- stoichiometry
- Mass to gas volume
- Mass to mass
- Traps that cost marks
- Tricks that save time
How CapCompass uses this sheet
These notes are not a standalone PDF. CapCompass plans Chemistry chapter by chapter against your real exam dates and free hours, and when the plan reaches Mole Concept and Stoichiometry the sheet opens inside the study block itself — at the page covering the sub-topic that block is on, with the timer still running. Revision arrives at the moment the plan says revise, instead of having to be gone looking for.