This practice AIEEE paper is designed to prepare you for the actual AIEEE Chemistry section.
End Test Now
One of the nitro derivative is
The compound A is
Both the nitro derivatives have no bromine atom at a position ortho to the nitro group
The compound A has a dipole moment
In which of the following diagrams of enthalpy vs reactions progress for two step reactions is the second step fast but essentially irreversible while the first step slow and reversible
A
B
C
D
Hydration of the carbonyl group is least effective in the case of
chloral
glyoxal
acetaldehyde
Which of the following is most stable carbanion
The pair of species / molecules having tetrahedral geometry is
In zinc blende structure , zinc , ions occupy alternate tetrahderal voids and ions exists as fcc. The radii of and ions are 0.83 and 1.74 respectively. The edge length of the unit cell is
Which of the following will undergo decarboxylation on heating
d
Which of he following shows order decreasing towards ?(I) (II) (III) (IV)
IV > III> II > I
IV > III> I > II
I > III> IV > II
I > II > IV > III
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