1
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Find out number of carbon atoms present in 0.35 mole of glucose.

A
$3.011 \times 10^{24}$
B
$6.022 \times 10^{24}$
C
$1.264 \times 10^{24}$
D
$2.044 \times 10^{24}$
2
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-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 .

A
$\quad x \mathrm{~K}$
B
$\quad 2 x \mathrm{~K}$
C
$3 x \mathrm{~K}$
D
$4 x \mathrm{~K}$
3
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

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

A
$\quad \mathrm{Zn}_{(\mathrm{s})}$ is oxidised to $\mathrm{Zn}^{+2}{ }_{(\mathrm{aq})}$
B
$\quad \mathrm{Zn}_{(e q)}^{+2}$ is reduced to $\mathrm{Zn}_{(s)}$
C
$\quad \mathrm{MnO}_{2(\mathrm{~s})}$ is reduced to $\mathrm{Mn}_2 \mathrm{O}_{3(\mathrm{~s})}$
D
$\quad \mathrm{Mn}_2 \mathrm{O}_{3(\mathrm{~s})}$ is oxidised to $\mathrm{MnO}_{2(\mathrm{~s})}$
4
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-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 $\mathrm{NaOH}=40 \mathrm{~g} \mathrm{~mol}^{-1}$ )

A
8.6990
B
10.3010
C
10.6990
D
13.3010
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