What is the value of electron gain enthalpy of Na+ if IE₁ of Na =5.1 eV ?

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What is the value of electron gain enthalpy of Na+ if IE₁ of Na =5.1 eV ?

Options

(a) –5.1 eV
(b) –10.2 eV
(c) +2.55 eV
(d) +10.2 eV

Correct Answer:

–5.1 eV

Explanation:

IE₁ of Na = –Electron gain enthalpy of Na+=– 5.1 Volt

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Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)

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