Explain why is sodium less reactive than potassium.
Explain why is sodium less reactive than potassium.
Harshit Singh , 5 Years ago
Grade 12th pass
Inorganic Chemistry> Explain why is sodium less reactive than ...
1 AnswersPawan Prajapati
Last Activity: 5 Years ago
Answer: It is because ionization enthalpy ∆Hi of potassium = 419 kJ mol -1.
Ionization enthalpy of sodium = 496 KJ mol. Since Ionization enthalpy of potassium is less than that of sodium, potassium is more reactive than sodium
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