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Iodine (I)vsLithium (Li)

Iodine (I) has a higher Atomic Mass (127 vs 7 u), while Iodine (I) has a higher Atomic Number (53 vs 3), while Iodine (I) has a higher Group (17 vs 1).

Atomic Properties

53
Atomic Number
3
127
Atomic Mass
7
5
Period
2
17
Group
1

Physical Properties

5
Density
1
387
Melting Point
454
457
Boiling Point
1,603
N/A
Molar Heat Capacity
25

Chemical Properties

3
Electronegativity
1
295
Electron Affinity
60

Similar Comparisons to Iodine (I) vs Lithium (Li)

Data sourced from Periodic-Table-JSON (CC-BY-SA (data is public domain scientific fact)).