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Which one of the following is correct order of the size of iodine species ? 1)i+/>i->i. 2)i->i>i+. 3)i>i->i+. 4i>i+>i-?
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Which one of the following is correct order of the size of iodine spec...
Correct Order of the Size of Iodine Species:
- Explanation:
The correct order of the size of iodine species can be determined by analyzing the number of electrons and the overall charge of the species.
- i-: This species has gained an extra electron, making it larger in size compared to neutral iodine. The additional electron increases the electron-electron repulsion, causing the electron cloud to expand, leading to a larger atomic size.
- i: Neutral iodine is smaller in size compared to i- because it has one less electron. The removal of an electron reduces the electron-electron repulsion, resulting in a smaller atomic size.
- i+: Iodine cation i+ is the smallest in size among the three species. It has lost an electron, leading to a smaller electron cloud and a more compact atomic structure.
- Correct Order: The correct order of the size of iodine species is i- > i > i+. This order is based on the number of electrons and the resulting atomic sizes of the species.
Community Answer
Which one of the following is correct order of the size of iodine spec...
(2)i->i>i+
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Which one of the following is correct order of the size of iodine species ? 1)i+/>i->i. 2)i->i>i+. 3)i>i->i+. 4i>i+>i-?
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