Question

which of the following has the least number of atoms:-
(a)0.5 g atom of zinc
(b)0.645 g of zinc
(c) 0.25 mole of zinc
(d) 6.45 ×10^23 amu of zinc​

Answer 1

Answer:

c

Explanation:

option c is the answer

Answer 2

Answer:

option 'd' is the answer