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प्रश्न
State electron affinity unit.
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उत्तर
Electron volts per atom (eV/atom) or kJ mol−1.
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संबंधित प्रश्न
Give one word or phrase for the following:
The amount of energy released when an atom in the gaseous state accepts an electron to form an anion.
State the factors on which electron affinity depends ?
An element in period 3, whose electron affinity is zero:
F, B, N, O (In the increasing order of electron affinity)
Fill in the blank
Noble gases have ______ electron affinity.
With reference to the variation of properties in the Periodic Table, which of the following is generally true?
Electron affinity increases going down a group.
Among the Period 2 elements, the element which has high electron affinity is
Neon shows zero electron affinity due to ______.
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?
The electron affinity of an element X is greater than that of element Y.
State whether X is likely to be placed to the left or to the right of Y in the periodic table.
