Answers

2014-12-08T17:59:11+05:30
one mole is the number .
molar mass is used as conversion factor to relate the amount of substance to its mass.
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2014-12-08T18:01:37+05:30
A mole is defined as the amount of substance that contains the no. of particles, atoms, molecules, ions or electrons. Molar mass is the mass of one mole.
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