Interpretation:
The number of moles required to produce
Concept introduction:
Mole:
A mole is corresponds to the mass of a substance that contains
The mole is the SI units for the amount of a substance and its symbol is mol.
1 mole of carbon -12 has a mass of 12 gram and it contains
The Mole and
•For convenience in considering reactions and calculating quantities, chemists think in terms of moles of substances.
•A mole is a quantity of particles defined as Avogadro’s number of particles or formula units of elements or compounds.
•The molecular or formula weight of a compound is the sum of the mass of all atoms in the formula.
•A mole also happens to be 22.4 L of an ideal gas under standard conditions, so 22.4 L of ideal gas represent one gram formula weight of the compound.
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