1
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which from following statements is NOT correct regarding Bohr model?

A
It failed to account for finer details of hydrogen spectrum.
B
It is unable to explain atomic spectrum other than hydrogen.
C
It explains Zeeman effect.
D
It failed to explain ability of atoms to form molecules by chemical bonds.
2
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Cell constant of a conductivity cell is $0.9 \mathrm{~cm}^{-1}$ and resistance shown by $\mathrm{AgNO}_3$ solution is 6530 ohm. What is the conductivity of $\mathrm{AgNO}_3$ solution?

A
$725 \Omega^{-1} \mathrm{~cm}^{-1}$
B
$5870 \Omega^{-1} \mathrm{~cm}^{-1}$
C
$1.38 \times 10^{-4} \Omega^{-1} \mathrm{~cm}^{-1}$
D
$4.72 \times 10^{-4} \Omega^{-1} \mathrm{~cm}^{-1}$
3
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following minerals contains radioactive element in it?

A
Cleveite
B
Carnallite
C
Chile salt petre
D
Baryte
4
MHT CET 2024 11th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The common name of Benzene-1, 2, 3-triol is

A
Phloroglucinol
B
Pyrogallol
C
Quinol
D
Catechol
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