MCQ
Which is heaviest among the following
- AIron
- BCopper
- ✓Gold
- DSilver
✓
Answer
Correct option: C.
Gold
c
(c)Gold; $([Xe]\,5{d^{10}}6{s^1})$.
(c)Gold; $([Xe]\,5{d^{10}}6{s^1})$.
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