Which of the followingwill have the most negative electron gain enthal – InterviewSolution

1.	Which of the followingwill have the most negative electron gain enthalpy and which the least negative ? P,S,Cl,F. Explain your answer.
Answer» Solution :Halogens have SMALLER size in their periods. Halogens need only one more ELECTRON to ATTAIN noble gas configuration. So halogens have HIGH negative electron gain rnthaply

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