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pav-90 [236]
3 years ago
15

Arrange these elements according to electron affinity. a. He b. C c. F

Chemistry
1 answer:
arlik [135]3 years ago
8 0

Answer:

F>C> H_e

Explanation:

From the question we are given

a. He

b. C

c. F

Generally

The electron affinity  of an atom or molecule is defined as the amount of energy released when an electron is attached to a neutral atom or molecule in the gaseous state to form a negative ion.

Therefore

The order of electron Affinity is give as

F>C> H_e

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