MHT CET 2025 25th April Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2025 25th April Evening Shift

MCQ (Single Correct Answer)

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If Instantaneous rate of reaction is stated as $-\frac{1}{2} \frac{\mathrm{~d}[x]}{\mathrm{dt}}=-\frac{\mathrm{d}[\mathrm{y}]}{\mathrm{dt}}=\frac{1}{2} \frac{\mathrm{~d}[\mathrm{z}]}{\mathrm{dt}}$, identify the reaction.

$x-2 y \longrightarrow 2 z$

$2 x+y \longrightarrow 2 z$

$x+y \longrightarrow z$

$\quad 2 x-2 y \longrightarrow z$

MHT CET 2025 25th April Evening Shift

MCQ (Single Correct Answer)

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Calculate the vapour pressure of solution if relative lowering of vapour pressure and vapour pressure of pure solvent are 0.018 and 18 mm Hg respectively at 300 K .

18.32 mm Hg

17.08 mm Hg

17.68 mm Hg

18.60 mm Hg

MHT CET 2025 25th April Evening Shift

MCQ (Single Correct Answer)

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Which from following elements in respective oxidation state develops highest spin only magnetic moment?

$\mathrm{Mn}^{2+}$

$\mathrm{Ti}^{3+}$

$\mathrm{Cu}^{2+}$

$\mathrm{Ni}^{2+}$