1
AIEEE 2011
MCQ (Single Correct Answer)
+4
-1
The reduction potential of hydrogen half cell will be negative if :
A
p(H2) = 1 atm and [H+] = 1.0 M
B
p(H2) = 1 atm and [H+] = 2.0 M
C
p(H2) = 2 atm and [H+] =1.0 M
D
p(H2) = 2 atm and [H+] =2.0 M
2
AIEEE 2011
MCQ (Single Correct Answer)
+4
-1
The structure of IF7 is :
A
trigonal bipyramid
B
octahedral
C
pentagonal bipyramid
D
square pyramid
3
AIEEE 2011
MCQ (Single Correct Answer)
+4
-1
The hybridization of orbitals of N atom in $$NO_3^-$$, $$NO_2^+$$ and $$NH_4^+$$ are respectively :
A
sp , sp2, sp3
B
sp2, sp , sp3
C
sp , sp3, sp2
D
sp2, sp3, sp
4
AIEEE 2011
MCQ (Single Correct Answer)
+4
-1
Among the following the maximum covalent character is shown by the compound :
A
SnCl2
B
AlCl3
C
MgCl2
D
FeCl2
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