1
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
The general formula CnH2nO2 could be for open chain
A
carboxylic acids
B
diols
C
dialdehydes
D
deketones
2
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
On mixing a certain alkane with chlorine and irradiating it with ultravioletlight, it forms only one monochloroalkane. This alkane could be
A
pentane
B
isopentane
C
neopentane
D
propane
3
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Butene-1 may be converted to butane by reaction with
A
Sn - HCI
B
Zn - Hg
C
Pd/H2
D
Zn - HCI
4
AIEEE 2003
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Which one of the following characteristics is not correct for physical adsorption?
A
Adsorption increases with increase in temperature
B
Adsorption is spontaneous
C
Both enthalpy and entropy of adsorption are negative
D
Adsorption on solids is reversible
JEE Main Papers
2023
2021
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
CBSE
Class 12