Mam please explain me mole concept.

Asked by  | 29th Apr, 2008, 02:50: PM

Expert Answer:

1 mole of any substance has 6.022  .1023ie avogadro no. of particles let it b atom or molecule

1 mole weighs equal to gram atomic or gram molecular wt of a substance ie atomic mass or molecular mass in grams

1 mole of a gas at STP occupies 22.4 l volume

Answered by  | 12th May, 2008, 07:13: PM

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