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Chapter 4: Stoichiometry - Coggle Diagram
Chapter 4: Stoichiometry
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The Mole Concept
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The Mole
- Unit for one molecule of an element.
- 1 mole of any element has 6.02 × 10^23 atoms.
- No. of moles = Mass of molecule/Molar Mass
- 1 mole in gas has a volume of 24dm^3.
- Moles in gas = Volume/24dm^3
- Concentration = No. of moles/volume
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