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Standard XII
Chemistry
Mole Concept
Avogadro’s nu...
Question
Avogadro’s number represents the number of atoms in
A
12g of C -12
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B
32g of sulphur
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C
32g of oxygen
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D
12.7g of iodine
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Solution
The correct option is
B
12g of C -12
It is the total number of particles (atoms, molecules) present in
C
12
isotope
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