Which out of sodium or potassium has higher melting point ?

Explanation

To determine which element, sodium or potassium, has a higher melting point, we can follow these steps:

### Step 1: Identify the melting points of sodium and potassium.
- Sodium has a melting point of 371 Kelvin.
- Potassium has a melting point of 337 Kelvin.

### Step 2: Compare the melting points.
- By comparing the two values, we see that 371 K (sodium) is greater than 337 K (potassium).
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