Discussion Forum : Mole Concept
Question -


Avogadro’s number represents the number of atoms in

Options:
A .   12g of C -12
B .   32g of sulphur
C .   32g of oxygen
D .   12.7g of iodine
Answer: Option A
:
A
It is the total number of particles (atoms, molecules) present in C12 isotope

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