1
MHT CET 2021 23th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

The solubility of $$\mathrm{Ag}_2 \mathrm{C}_2 \mathrm{O}_4$$ is $$2 \times 10^{-4} \mathrm{~mol} \mathrm{~L}^{-1}$$ at $$298 \mathrm{~K}$$. What is it's solubility product?

A
$$1.6 \times 10^{-6}$$
B
$$3.2 \times 10^{-11}$$
C
$$1.6 \times 10^{-11}$$
D
$$3.2 \times 10^{-6}$$
2
MHT CET 2021 23th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Two electrons occupying the same orbital are distinguished by

A
Principal quantum number
B
Azimuthal quantum number
C
Magnetic quantum number
D
Spin quantum number
3
MHT CET 2021 23th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which statement from following is correct for homolytic fission?

A
In this single electron of shared pair moves to one of bonded atom and other to other atom,
B
In this electron deficient and electron rich species are formed.
C
In this electronegative atom pulls both electrons of shared pair.
D
In this carbon free radical formed has $$\mathrm{sp}^3$$ hybridisation.
4
MHT CET 2021 23th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify catalyst used in manufacturing of HDP.

A
Zieglar - Natta
B
Peroxides
C
Lindlar's
D
Magnesium oxide
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