1
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Which of the following structures represents the peptide chain?
A
AIPMT 2004 Chemistry - Biomolecules Question 17 English Option 1
B
AIPMT 2004 Chemistry - Biomolecules Question 17 English Option 2
C
AIPMT 2004 Chemistry - Biomolecules Question 17 English Option 3
D
AIPMT 2004 Chemistry - Biomolecules Question 17 English Option 4
2
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
The standard e.m.f. of a galvanic cell involving cell reaction with n = 2 is found to be 0.295 V at 25oC. The equilibrium constant of the reaction would be
A
2.0 $$ \times $$ 1011
B
4.0 $$ \times $$ 1012
C
1.0 $$ \times $$ 102
D
1.0 $$ \times $$ 1010
3
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following can be oxidised to the corresponding carbonyl compound?
A
2-Hydroxypropane
B
ortho-Nitrophenol
C
Phenol
D
2-Methyl-2-hydroxypropane
4
AIPMT 2004
MCQ (Single Correct Answer)
+4
-1
Which one of the following statements about the zeolite is false?
A
They are used as cation exchangers.
B
They have open structure which enables them to take up small molecules.
C
Zeolites are aluminosilicates having three dimensional network.
D
Some of the SiO$$_4^{4 - }$$ units are replaced by AlO$$_4^{5 - }$$ and AlO$$_6^{9 - }$$ ions in zeolites.
EXAM MAP