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← JEE Advanced PYQ
Some Basic Concepts of Chemistry
JEE Advanced · Chemistry · 9 past questions
Topic
Stoichiometry and limiting reagent
4
Significant figures and measurement
2
Atomic and molar mass
1
Laws of chemical combination
1
Mole concept and Avogadro number
1
Level
Easy
1
Moderate
1
Year
2022
0
2021
0
2020
0
2018
0
2014
1
2010
1
2009
0
2 of 9 ·
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Q6
2014 Paper 1
If the value of Avogadro number is $6.023 \times 10^{23}\ mol^{-1}$ and the value of Boltzmann constant is…
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Q7
2010 Paper 1
A student performs a titration with different burettes and finds titre values of 25.2 mL, 25.25 mL, and 25.0…
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