Avogadro's number: Difference between revisions
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'''Avogadro's constant''', also known as "Avogadro's number", is the quantity of specimens (such as atoms or molecules) in a given [[mole (unit)|mole]]. | '''Avogadro's constant''', also known as "Avogadro's number", is the quantity of specimens (such as atoms or molecules) in a given [[mole (unit)|mole]]. | ||
N<sub>A</sub> = 6.0220 | N<sub>A</sub> = 6.0220<sup>23</sup> mol<sup>-1</sup> <ref>"Avogadro's Number. http://scienceworld.wolfram.com/physics/AvogadrosNumber.html</ref> | ||
==References== | ==References== | ||
Revision as of 16:13, 30 November 2007
Avogadro's constant, also known as "Avogadro's number", is the quantity of specimens (such as atoms or molecules) in a given mole.
NA = 6.022023 mol-1 [1]
References
- ↑ "Avogadro's Number. http://scienceworld.wolfram.com/physics/AvogadrosNumber.html