Arrange the following ions in order of decreasing ionic radius:Al3+, Mg2+, Na*, 0²- decreasing radius >I. Al3+ > Mg2+ > O2- > Na+II. Al3+ > Mg2+ > Na* > 02-III. Na+ > Mg2+ > Al3+ > O²-IV. 02-> Al3+ > Mg2+ > Na*V. 0?-> Na* > Mg2+ > Al3+IIO IVO v

All the species given in the above question are isoelectronic species. This indicates that all of…

Arrange the following ions in order of decreasing ionic radius: Al3+, Mg2+, Na*, 0²- decreasing radius → 1. Al3+ > Mg2+ > 02- > Na* II. Al3+ > Mg²+ > Na* > O2- III. Na+ > Mg2+ > Al3+ > O2- IV. 02-> Al3+ > Mg2+ > Na+ V. 0? -> Na* > Mg2+ > Al3+

Arrange the following ions in order of decreasing ionic radius: Al3+, Mg2+, Na, 0²- decreasing radius → 1. Al3+ > Mg2+ > 02- > Na II. Al3+ > Mg²+ > Na* > O2- III. Na+ > Mg2+ > Al3+ > O2- IV. 02-> Al3+ > Mg2+ > Na+ V. 0? -> Na* > Mg2+ > Al3+

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter3: Chemical Reactions

Section3.9: Classifying Reactions In Aqueous Solution

Problem 2.2ACP

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Question

Arrange the following ions in order of decreasing ionic radius:
Al3+, Mg2+, Na*, 0²- decreasing radius >
I. Al3+ > Mg2+ > O2- > Na+
II. Al3+ > Mg2+ > Na* > 02-
III. Na+ > Mg2+ > Al3+ > O²-
IV. 02-> Al3+ > Mg2+ > Na*
V. 0?-> Na* > Mg2+ > Al3+
II
O IV
O v

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