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Mole Concept -
One mole is the amount of a substance that contains as many particles or entities as there are atoms in exactly 12 g (or 0.012 kg) of the 12C isotope.
- wherein
one mole = 6.0221367 X 1023
Number of Moles -
No of moles = given mass of substance/ molar mass of substance
-
given
so
and
given
Option 1)
Option 2)
Option 3)
Option 4)