Answer:
I think it's 1.08 ×10²³
Explanation:
Hg is Mercury on the periodic table.
number of atoms = weight ÷ amu × (6.02×10²³)
weight = 360g
amu = 200.592
number of atoms = 360 ÷ 200.592 ×(6.02×10²³)
number of atoms = 0.179 × (6.02×10²³)
number of atoms = 1.08×10²³
Hope this helps.
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