1
MHT CET 2021 24th September Evening Shift
+1
-0

The electrical conductance of unit volume (1 cm$$^3$$) of solution is called as

A
electrical resistance
B
resistivity
C
molar conductivity
D
conductivity
2
MHT CET 2021 24th September Evening Shift
+1
-0

What is the conductivity of 0.02 M HCl solution if molar conductivity of the solution at 25$$^\circ$$C is 412.3 $$\Omega^{-1}$$ cm$$^{-1}$$ mol$$^{-1}$$ ?

A
8.880 $$\times$$ 10$$^{-3}$$ $$\Omega^{-1}$$ cm$$^{-1}$$
B
8.414 $$\times$$ 10$$^{-3}$$ $$\Omega^{-1}$$ cm$$^{-1}$$
C
8.624 $$\times$$ 10$$^{-3}$$ $$\Omega^{-1}$$ cm$$^{-1}$$
D
8.246 $$\times$$ 10$$^{-3}$$ $$\Omega^{-1}$$ cm$$^{-1}$$
3
MHT CET 2021 24th September Evening Shift
+1
-0

What is the charge required for the reduction of moles of Cu$$^{2+}$$ to Cu?

A
$$2.89\times10^5$$ C
B
$$1.93\times10^5$$ C
C
$$9.65\times10^5$$ C
D
$$3.86\times10^5$$ C
4
MHT CET 2021 24th September Morning Shift
+1
-0

The resistance of $$0.2 \mathrm{M}$$ solution of an electrolyte is 30 ohm and conductivity is $$1.2 \mathrm{~S} \mathrm{~m}^{-1}$$. What is the value of cell constant?

A
$$0.47 \mathrm{~cm}^{-1}$$
B
$$0.1 \mathrm{~cm}^{-1}$$
C
$$0.36 \mathrm{~cm}^{-1}$$
D
$$0.2 \mathrm{~cm}^{-1}$$
EXAM MAP
Medical
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