Question

6. The number of atoms contained in 11.21
of SO, at S.T.P. are
A 3/2 x 6.02 x 1023
B. 2 x 6.02 x 1023
C.
6.02 x 102
D. 4 x 6.02 x 1025​

Answer 1

Your answer is in the attachment hope it helps:)