Solutions

JEE Advanced · Chemistry · 29 past questions

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Q1 2026 Paper 2

In a solvent $\mathbf{S}$, a compound $\mathbf{B}$ is partially dissociated into $\mathbf{C}$ and…
Q5 2024 Paper 2

Vessel-1 contains **w₂** g of a non-volatile solute **X** dissolved in **w₁** g of water. Vessel-2 contains…
Q18 2015 Paper 1

If the freezing point of a 0.01 molal aqueous solution of a cobalt(III) chloride-ammonia complex (which…
Q20 2014 Paper 1

$MX_2$ dissociates into $M^{2+}$ and $X^-$ ions in an aqueous solution, with a degree of dissociation…
Q24 2011 Paper 2

The freezing point (in $^\circ$C) of a solution containing 0.1 g of K$_3$[Fe(CN)$_6$] (Mol. Wt. 329) in 100 g…
Q29 2007 Paper 1

When 20 g of naphthoic acid ($C_{11}H_8O_2$) is dissolved in 50 g of benzene ($K_f = 1.72$ K kg mol$^{-1}$)…