More energy is required to remove an electron from a bromine atom than from an iodine...

More energy is required to remove an electron from a bromine atom than from an iodine atom. This can be attributed due to:

A. The valence electrons of a bromine atom are in the same energy level as those of an iodine atom.

B. The valence electrons of a bromine atom are in a higher energy level than those of an iodine atom.

C. The valence electrons of a bromine atom are in a lower energy level than those of an iodine atom.

Solutions

Expert Solution

Electronic configuration of Br

[Ar] 3d10 4s2 4p5

Electronic configuration of Iodine

[Kr] 4d10 5s2 5p5

By looking the configuration the valence electrons of a bromine atoms are in a lower energy level than the iodine.

Option C

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queen_honey_blossom answered 1 year ago

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