MHT CET 2025 20th April Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

-0

Find the expected value of $\Delta \mathrm{T}_{\mathrm{b}}$ for $1 \mathrm{~m} \mathrm{AlCl}{ }_3$ solution in water if solution of nonelectrolyte of same concentration has $\Delta \mathrm{T}_{\mathrm{b}}$ value ' $x$ ' K .

$\quad x \mathrm{~K}$

$\quad 2 x \mathrm{~K}$

$3 x \mathrm{~K}$

$4 x \mathrm{~K}$

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

-0

Which of the following change takes place at positive electrode during working of dry cell?

$\quad \mathrm{Zn}_{(\mathrm{s})}$ is oxidised to $\mathrm{Zn}^{+2}{ }_{(\mathrm{aq})}$

$\quad \mathrm{Zn}_{(e q)}^{+2}$ is reduced to $\mathrm{Zn}_{(s)}$

$\quad \mathrm{MnO}_{2(\mathrm{~s})}$ is reduced to $\mathrm{Mn}_2 \mathrm{O}_{3(\mathrm{~s})}$

$\quad \mathrm{Mn}_2 \mathrm{O}_{3(\mathrm{~s})}$ is oxidised to $\mathrm{MnO}_{2(\mathrm{~s})}$

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

-0

4 gram of NaOH is added in water to form 500 mL solution at 298 K . What is pH of solution? (Molar mass of $\mathrm{NaOH}=40 \mathrm{~g} \mathrm{~mol}^{-1}$ )

8.6990

10.3010

10.6990

13.3010

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

-0

A compound contains atoms of $x, y$ and z elements. Oxidation numbers of $x, y$ and $z$ are +3 , +5 and -2 respectively. Identify the possible formula of this compound.

$\quad \mathrm{XYZ}_2$

$\quad \mathrm{Y}_2\left(\mathrm{XZ}_3\right)_2$

$\quad \mathrm{X}_3\left(\mathrm{YZ}_4\right)_3$

$\mathrm{X}_3\left(\mathrm{Y}_4 \mathrm{Z}\right)_2$

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