Moolimääränä
Moolimääränä refers to the concept of molar quantity, a fundamental unit in chemistry that represents the amount of a substance. It is defined as the number of elementary entities, such as atoms, molecules, ions, or electrons, in a given sample. One mole is equivalent to Avogadro's number, which is approximately 6.022 x 10^23.
The mole is used to quantify the number of particles in a macroscopic amount of a substance.
Understanding molar quantity is crucial for stoichiometry, which is the calculation of reactants and products in
The unit of molar quantity is the mole, abbreviated as 'mol'. While the concept is abstract, its