MHT CET 2026 16th April Morning Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

-0

What is the change in entropy of surrounding for the reaction,
$\text{H}_{2(g)} + 1/2\ \text{O}_{2(g)} \rightarrow \text{H}_2\text{O}_{(l)}$
at 298 K if standard enthalpy of formation of water is $-286$ kJ ?

$959.7\ \text{JK}^{-1}$

$801.5\ \text{JK}^{-1}$

$850.7\ \text{JK}^{-1}$

$980.0\ \text{JK}^{-1}$

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

-0

In a particular reaction, 4 kJ heat is released by the system and 12 kJ work done on the system. Calculate the $\Delta H$ and $\Delta U$.

$\Delta H = 4$ kJ and $\Delta U = 16$ kJ

$\Delta H = -4$ kJ and $\Delta U = 8$ kJ

$\Delta H = -4$ kJ and $\Delta U = -16$ kJ

$\Delta H = 4$ kJ and $\Delta U = -16$ kJ

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

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Which of the following relations is correct for a reaction $\text{S}_{(s)} + \text{O}_{2(g)} \rightarrow \text{SO}_{2(g)}$ ?

$\Delta H > \Delta U$

$\Delta H < \Delta U$

$\Delta H = 0$

$\Delta H = \Delta U$

MHT CET 2026 16th April Morning Shift

MCQ (Single Correct Answer)

-0

The solubility product of a sparingly soluble salt BA is $6.4 \times 10^{-13}$. Calculate it's solubility in $\text{g dm}^{-3}$ .
Molar mass of salt is $190\ \text{g mol}^{-1}$ .

$1.52 \times 10^{-4}$

$1.25 \times 10^{-4}$

$2.1 \times 10^{-4}$

$1.9 \times 10^{-4}$

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