Answer:
the correct answer is (sp3d2) (d)
Explanation:
I would say D. Because if you displace too much water it would would either go to fast or not move at all... that's just my thought
Moles = mass/atomic weight of mercury
= 98.3/200.59
= 0.49 moles.
Number of atoms = moles x 6.02 x 10^23
= 0.49 x 6.02 x 10^23
= 2.94 x 10^23 atoms.
Hope this helps!