XIII (ABCD) INORGANIC CHEMISTRY REVIEWTEST-6
PAPER-1
PART-A
Select the correct alternative(s). (One or More than one is/are correct) [15 × 5 = 75]
There is NEGATIVE marking. 1 mark will be deducted for eachwrong answer.
Q.1 Select thecorrect statement
(A) [Fe(NO)(H2O)5]SO4 is coloured because of d–d transition
(B) [Fe(NO)(H2O)5]SO4 is coloured because of charge transfer
(C) [Fe(NO)(H2O)5]SO4 is brown ring
(D) [Fe(NO)(H2O)5]SO4 is high spin complex
Q.212/13 Saturated solution of SO2 is heated at 150°C in a closed container. The product obtained is treated
withBaCl2 solution.What is/are themostsuitableobservation(s)
(A) No ppt. (B)whiteturbidity
(C) evolution of SO2 (D*) The turbiditybecomes whiteppt
Q3. Whichreactionis(are)possible
(A) MgCl2
+ NaNO3
 (B) BaSO4
+ HCl 
(C) ZnSO4 + BaS  (D) BaCO3 + CH3COOH 
Q.4 Whichofthefollowingcomplexarecoloured
(A) MnO4
– (B) CrO4
2– (C) Cr2O7
2– (D) MnO4
2–
Q.513 Which ofthefollowingstatementsis/aretrue
(A*) In Ferrocyanideion, theeffective atomicnumber is 36
(B*)Chelatingligandsareatleastbidentateligands
(C*) –
]
)
NH
(
)
CN
(
CrCl
[ 2
3
2
2 and [CrCl3(NH3)3] both have d2sp3 hybridisation
(D*)As thenumberof rings incomplex increases,stabilityofcomplex (chelate)also increases
Q.6 Select thecorrect statement
(A) Resonance energyis temperature dependent
(B) 4d & 5d series metals forms low spin complex
(C)Cisplatinexpress geometricalisomerism
(D)Benzenereacts with CrCl3 andforms organometallic compound
Q.713 The correct order of energies ofd-orbitals of metal ion in a square planarcomplex is
(A) dxy = dyz = dzx > 2
2
y
x
d

= 2
z
d (B) 2
2
y
x
d

= 2
z
d > dxy = dyz = dzx
(C) 2
2
y
x
d

> 2
z
d > dxy > dyz = dzx (D*) 2
2
y
x
d

> dxy > 2
z
d > dzx = dyz
PAPER-2

PART-B
MATCH THE COLUMN [3 × 10 = 30]
There is NEGATIVE marking. 0.5 Marks will be deducted for each wrongmatch.
INSTRUCTIONS:
Column-Iand column-IIcontainsfour entries each. Entries ofcolumn-Iareto bematchedwith some
entriesofcolumn-II.Oneormorethanoneentriesofcolumn-Imayhavethematchingwiththesameentries
ofcolumn-IIandoneentryofcolumn-Imayhaveoneormorethanonematchingwithentriesofcolumn-II.
Q.112/13 List I List II
(A) Colourless gas evolvedon addition (P) –
2
3
2O
S
of dil. H2SO4
(B)White ppt. on addition ofAgNO3 (Q) S2–
(C) Black ppt. obtained when HgCl2 is added (R) –
2
NO
little amount
(D)The ppt. obtained on addition ofAgNO3 (S) –
2
3CO
CH
followed by NH3 solution
[Ans. (A) P,Q,S; (B) P,R,S; (C) P, Q; (D) Q]
PART-C
SUBJECTIVE: [5 × 10 = 50]
ThereisNO NEGATIVE marking.
Q1.
What is the Formula weight of Y. [5]