Rajni posted an Question
August 19, 2020 • 03:37 am 30 points
  • IIT JAM
  • Biotechnology (BT)

What is the ea value for alkali metals?

What is the electron affinity value for Alkali Metals?

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  • Yash panwar

    no statement is correct because they have affinity nearer to zero like 0.9 nd o.8 . on this behalf it's is compared with 0

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    Narayan singh best-answer

    Alkali metals have positive electron gain enthalpy ( positive election affinity value) as they are electropositive elements and also there atomic size is big in their periods so they should be reluctant to take electrons but they show negative electron gain enthalpies.

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