1
MHT CET 2024 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Chlorine exists in two isotopic forms ${ }^{35} \mathrm{Cl},{ }^{37} \mathrm{Cl}$. If average atomic mass of chlorine is 35.5 , what is the percentage abundance of these isotopes respectively?

A
$25 \%, 75 \%$
B
$75 \%, 25 \%$
C
$50 \%, 50 \%$
D
$35 \%, 65 \%$
2
MHT CET 2024 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which element from following has completely filled f-orbital in observed and expected electronic configuration?

A
Sm
B
Pr
C
Lu
D
Dy
3
MHT CET 2024 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which from following monomers is used to obtain polymer represented as

MHT CET 2024 10th May Morning Shift Chemistry - Polymers Question 25 English

A
Acrylamide
B
Urea and Formaldehyde
C
Bisphenol
D
Methylmethacrylate
4
MHT CET 2024 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

What is the conductivity of 0.05 M KCl solution if cell constant is $1.32 \mathrm{~cm}^{-1}$ and resistance is 528 ohm?

A
$0.0401 \mathrm{~ohm}^{-1} \mathrm{~cm}^{-1}$
B
$0.0051 \mathrm{~ohm}^{-1} \mathrm{~cm}^{-1}$
C
$0.0025 \mathrm{~ohm}^{-1} \mathrm{~cm}^{-1}$
D
$0.0691 \mathrm{~ohm}^{-1} \mathrm{~cm}^{-1}$
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