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Chemistry
Increasing basic properties of TiO2,ZrO2 and HfO2 are in order:
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Q. Increasing basic properties of $TiO_{2},ZrO_{2}$ and $HfO_{2}$ are in order:
NTA Abhyas
NTA Abhyas 2020
The d-and f-Block Elements
A
$TiO_{2} < ZrO_{2} < HfO_{2}$
100%
B
$HfO_{2} < ZrO_{2} < TiO_{2}$
0%
C
$HfO_{2} < TiO_{2} < ZrO_{2}$
0%
D
$ZrO_{2} < TiO_{2} < HfO_{2}$
0%
Solution:
Basicity of metal oxides in d-block element is increase down the group.