1. Apply Pauling's rules on the following and find anion and cation coordination.(a) MnO2(b) TiO2(c) KAISIO,(d) ВаTIO3lonic radii of the elements are as follows:i.Mn – 54 pmii.О - 140 pmAl – 57 pmSi – 41 pmii.iv.v.К - 133 pmvi.Ва - 135 pmvii.Ti – 68

As indicated by Pauling's guidelines the ratio between the ionic radii of the cation and anion r+r-…

1. Apply Pauling's rules on the following and find anion and cation coordination. (a) MnO2 (b) TiO2 (c) KAISIO, (d) ВаTiO; lonic radii of the elements are as follows: i. ii. Mn - 54 pm 0- 140 pm Al – 57 pm Si – 41 pm К - 133 pm iii. iv. V. vi. Ва - 135 pm | vii. Ti - 68

1. Apply Pauling's rules on the following and find anion and cation coordination. (a) MnO2 (b) TiO2 (c) KAISIO, (d) ВаTiO; lonic radii of the elements are as follows: i. ii. Mn - 54 pm 0- 140 pm Al – 57 pm Si – 41 pm К - 133 pm iii. iv. V. vi. Ва - 135 pm | vii. Ti - 68

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter14: Applications Of Ultraviolet-visible Molecular Absorption Spectrometry

Section: Chapter Questions

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Question

1. Apply Pauling's rules on the following and find anion and cation coordination.
(a) MnO2
(b) TiO2
(c) KAISIO,
(d) ВаTIO3
lonic radii of the elements are as follows:
i.
Mn – 54 pm
ii.
О - 140 pm
Al – 57 pm
Si – 41 pm
ii.
iv.
v.
К - 133 pm
vi.
Ва - 135 pm
vii.
Ti – 68

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