Answers

2016-02-11T17:24:36+05:30
Avogadro's number is defined as the number of elementary particles (molecules, atoms, compounds, etc.) per mole of a substance. It is equal to 6.022×10 23 mol -1and is expressed as the symbol N AAvogadro's numberis a similar concept to that of a dozen or a gross. A dozen molecules is 12 molecules.
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