Easy INTEGER +4 / -1

If EA of Cl is $-349$ kJ/mol, the energy released on adding one electron to 1 mol of Cl atoms is $x$ kJ. Find $x$.

Answer (integer) 349

Solution

EA = -349 kJ/mol means 349 kJ is released per mole of Cl atoms when they gain an electron.

About this question

Subject: Chemistry · Chapter: Periodic Table and Periodicity · Topic: Electron Affinity

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