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JIPMER MBBS
List of top Questions asked in JIPMER MBBS
Which of the following transformation requires least energy ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Chemical bonding and molecular structure
[Cr(H
2
O)
6
]Cl
3
(atomic number of Cr=24) has a magnetic moment of 3.83 BM. The correct distribution of 3d-electrions in the chromium present in the complex is
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Coordination chemistry
In the first order reaction
2N
2
O
5
→ 4NO
2
+ O
2
. If a mol L
-1
is the initial concentration of N
2
O
5
, the concentration of NO
2
at time t will be
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Chemical Kinetics
Among Al
2
O
3
, SiO
2
, P
2
O
5
and N
2
O
5
to give the compounds :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Oxides
Lichens do not like to grow in cities
JIPMER MBBS - 2018
JIPMER MBBS
Biology
plant growth and development
Oxide ion form H.C.P. lattice & Al
3+
Occupies
\(\frac{2}{3}\)
of octahedral void then find the formula of compound :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Crystal Structures
Formula of plaster of paris :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Nomenclature Of Organic Compounds
Which of the following is the component of CsI
3
lattice :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
The solid state
Heating vitamin B
2
then colour will be :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
thermal properties of matter
A atom form F.C.C. lattice with density d = 8.92 gm/ml and edge length a=3.6 × 10
-8
cm then find the molecular mass of atom in a.m.u. ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Crystal Structures
Which of the following have maximum lattice energy :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Ionic radii and lattice energy
Find the concentration of glucose in blood which have osmotic pressure π = 7.7 atm at T = 25° C
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Osmotic pressure
Which is amphoteric :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Oxides
Which have Vont Hoff factor same as K
4
[Fe(CN)
6
] ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Colligative Properties
The time required to complete 3/4th of first order reaction is 32 min. then find
\(t_{\frac{1}{2}}\)
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
kinetics equations
If 22 gm benzene Present in 100 gm CCl
4
then find the % W/W of benzene in solution :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Solutions
If Molar conductivity of Ca
2+
=119 & Molar conductivity of Cl
-
= 71 then find the molar conductivity of CaCl
2
:
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Electrochemistry
Favorable condition for product formation in the given reaction.
SO
2
+ ½O
2
→ SO
3
(g)
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Ionic Equilibrium
Most reactive nobel gas is :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Group 18 Elements (Noble Gases)
Which of the following reaction is incorrect ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Stoichiometry and Stoichiometric Calculations
Cassetrite is Ore of :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Concentration of ores
Which of the following is paramagnetic ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Inorganic chemistry
Correct order of polarizing power is
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Chemical bonding and molecular structure
InCaF
2
lattice coordination number of Ca
+2
& F
-
is :
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
The solid state
Which of the following is not sp
3
hybridise ?
JIPMER MBBS - 2018
JIPMER MBBS
Chemistry
Hybridization
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