Basicity of orthophosphoric acid is :...

Basicity of orthophosphoric acid is :

A

2

B

3

C

4

D

1

Text Solution

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The correct Answer is:

B

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MODERN PUBLICATION-CHEMISTRY OF P - BLOCK ELEMENTS-Multiple Choice Questions (Level - II) (Comprehensive Qs)

Which of the following is not used as a pigment in paints?
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Hydrolysis of one mole of peroxodisulphuric acid produces :
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Basicity of orthophosphoric acid is :
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White phosphorus (P(4)) does not have :
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Which of the following is not correct order of the property mentioned?
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PBr(5) in solid state exists as :
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XeF(4) reacts with water at -80^(@)C to give :
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Which of the following set does not have oxidation state +6 for S?
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Which of the following has highest basicity?
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Which of the following reaction does not produce phosphine?
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The hybridisation of I in IC l(2)^(-),IC l(4)^(-) are respectively:
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IC l(3) conducts electricity because on electrolysis it ionises as :
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Which of the following is not true?
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Which one of the following oxides is expected to exhibit paramagnetic ...
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The distillation of HNO(3) with P(2)O(5) gives :
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H(2)S combines with O(2)F(2) to give:
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Which one has highest percentage of nitrogen?
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In Birkeland and Eyde process, the raw material used is :
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P-O-P bond is present in :
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Fluorine is a constituent of each of the following except :
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