1
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

Which of the following complexes is square planar and diamagnetic?

A
$$\left[\mathrm{NiCl}_4\right]^{2-}$$
B
$$\left[\mathrm{Ni}(\mathrm{CN})_4\right]^{2-}$$
C
$$\left[\mathrm{Cr}\left(\mathrm{NH}_3\right)_6\right]^{3+}$$
D
$$\left[\mathrm{CuCl}_4\right]^{2-}$$
2
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

Which type of isomerism is exhibited by $$\left[\mathrm{Pt}\left(\mathrm{NH}_3\right)_2 \mathrm{Cl}_2\right]$$ ?

A
Coordination isomerism
B
Linkage isomerism
C
Optical isomerism
D
Geometrical isomerism
3
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

When a cation leaves its normal position in the crystal and moves to some interstitial space, the defect in the crystal is known as

A
Schottky defect
B
$$F$$-centre
C
Frenkel defect
D
non-stoichiometric defect
4
VITEEE 2021
MCQ (Single Correct Answer)
+1
-0

In thermodynamics, a quantity whose value simply depends upon the initial and final state of the system is called

A
a thermodynamic quantity
B
a state function
C
an adiabatic quantity
D
a path function
EXAM MAP