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प्रश्न
Which has higher E.A. fluorine or Neon?
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उत्तर
Fluorine has a higher electron affinity (E.A.) than neon, which is an inert gas with zero electron affinity due to its stable electronic configuration. Fluorine, on the other hand, easily accepts electrons to achieve a stable electronic configuration.
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संबंधित प्रश्न
State the factors on which electron affinity depends ?
A, B, C are three elements in which B is an inert gas other than helium.With this information complete the following table.
| Element | Atomic number | No. of electrons in the valence shell | Group to which the element belongs |
| A | Z - 1 | ||
| B | Z | ||
| C | Z + 1 |
Also, explain the following : Electron affinity of element A is more than that that of element C.
A, B, C are three elements in which B is an inert gas other than helium.With this information complete the following table.
| Element | Atomic number | No. of electrons in the valence shell | Group to which the element belongs |
| A | Z - 1 | ||
| B | Z | ||
| C | Z + 1 |
Also, explain the following : Electron affinity of B is Zero.
State whether the following statement is true or false
The elements with higher electron affinity have higher ionization potential.
Explain
Halogens have high electron affinity.
Down the group, electron affinity ______.
Among the Period 2 elements, the element which has high electron affinity is
The electron affinity of an element X is greater than that of element Y.
How is the oxidising power of X likely to compare with that of Y?
State electron affinity unit.
