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← JEE Advanced PYQ
Principles of Qualitative Analysis
JEE Advanced · Chemistry · 31 past questions
Topic
Identification of unknown salts from reaction sequences
10
Colour and complex tests for specific ions
6
Sulfide precipitation and H2S groups
6
Gas evolution and anion tests
3
Halide and silver salt precipitates
3
Distinguishing and matching tests
2
Quantitative qualitative-analysis problems
1
Level
Easy
0
Moderate
7
Tough
3
Year
2025
0
2023
1
2022
0
2021
1
2020
0
2019
0
2018
0
2016
1
2015
0
2014
0
2013
2
2012
0
2011
3
2009
2
2008
0
2007
0
10 of 31 ·
show all
Q2
2023 Paper 1
In the scheme given below, X and Y, respectively, are
(with a figure)
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Q6
2021 Paper 1
A mixture of two salts is used to prepare a solution S, which gives the following results…
(with a figure)
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Q12
2016 Paper 2
In the following reaction sequence in aqueous solution, the species X, Y and Z, respectively, are
(with a figure)
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Q18
2013 Paper 2
Paragraph for Questions 33 and 34…
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Q19
2013 Paper 2
Paragraph for Questions 33 and 34…
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Q21
2011 Paper 1
Paragraph for Question Nos. 12 to 14…
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Q22
2011 Paper 1
Paragraph for Question Nos. 12 to 14…
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Q23
2011 Paper 1
Paragraph for Question Nos. 12 to 14…
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Q25
2009 Paper 1
Paragraph for Question Nos. 13 to 15…
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Q26
2009 Paper 1
Paragraph for Question Nos. 13 to 15…
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