Explane mole concept?

1 Answer
anor277
Apr 3, 2018

Can you explain the #"dozen concept"#? The mole concept is precisely similar...

Explanation:

One mole of stuff contains #6.022xx10^23# items... One mole of hydrogen ATOMS contains #6.022xx10^23# hydrogen ATOMS ..and has a mass of #1*g#. One mole of hydrogen MOLECULES contains #12.044xx10^23# hydrogen ATOMS ..and has a mass of #2*g#.

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