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Mendelevium (Md)vsPotassium (K)

Mendelevium (Md) has a higher Atomic Mass (258 vs 39 u), while Mendelevium (Md) has a higher Atomic Number (101 vs 19), while Mendelevium (Md) has a higher Melting Point (1,100 vs 337 K).

Atomic Properties

101
Atomic Number
19
258
Atomic Mass
39
7
Period
4
3
Group
1

Physical Properties

N/A
Density
1
1,100
Melting Point
337
N/A
Boiling Point
1,032
N/A
Molar Heat Capacity
30

Chemical Properties

1
Electronegativity
1
94
Electron Affinity
48

Similar Comparisons to Mendelevium (Md) vs Potassium (K)

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