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							<lom:string language="fre">Avogadro, sa constante : entre mythe et réalité</lom:string>
							
                    
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							<lom:string language="fre">La définition de la mole, unité de mesure des quantités de matière du Système International, date de 1971 soit il y a seulement 41 ans ! Le nombre d'entités (atomes, molécules, ions, électrons, etc.) contenues dans une mole est connue sous le nom de constante d'Avogadro. C'est l'histoire particulière de cette constante et du scientifique dont elle porte le nom que nous allons détailler dans cet article.</lom:string>
							
                    
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