1
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Calculate the number of unit cells in 0.4 g metal if the product of density and volume of unit cell is $1.2 \times 10^{-22} \mathrm{~g}$.

A
$1.1 \times 10^{21}$
B
$2.2 \times 10^{21}$
C
$3.3 \times 10^{21}$
D
$4.4 \times 10^{21}$
2
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the major product obtained when tert-butyl bromide is heated with silver fluoride?

A
1-Fluoro-2-methylpropane
B
2-Fluoro-2-methylpropane
C
1-Flurobutane
D
2-Flurobutane
3
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from following equations represents a correct relationship between standard cell potential and equilibrium constant for cell reaction?

A
$\mathrm{E}_{\text {cell }}^{\circ}=-\frac{2.303 \mathrm{RT}}{\mathrm{nF}}$
B
$\mathrm{E}_{\text {cell }}^{\circ}=\frac{0.0592}{\mathrm{nF}} \log _{10} \mathrm{K}$
C
$\mathrm{E}_{\text {cell }}^{\circ}=\frac{0.0592}{\mathrm{n}} \log _{10} \mathrm{K}$
D
$\mathrm{E}_{\text {cell }}^{\circ}=\frac{0.0592}{\mathrm{n}} \ln \mathrm{K}$
4
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the total number of particles present in base centred unit cell?

A
1
B
2
C
4
D
6
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