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Basic Concepts
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#1
Mole Concept and Molar Masses
The number of moles (n) is calculated by dividing the mass (m) of the substance by its molar mass (M).
Terms:
n
Number of moles
molmMass of the substance
gMMolar mass of the substance
g/molThe mole is a fundamental concept in chemistry that represents a specific number of particles, usually atoms or molecules, in a given substance. It is used to express amounts of a chemical substance.
Common Use:
Used to calculate the amount of reactants and products in chemical reactions.
Molar Mass
Mole
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