1
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following species is stable in aqueous solution?
A
Cr2+
B
Cu+
C
MnO$$_4^{3 - }$$
D
MnO$$_4^{2 - }$$
2
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language
BOD stands for :
A
Biological Oxygen Demand
B
Bacterial Oxidation Demand
C
Biochemical Oxygen Demand
D
Biochemical Oxidation Demand
3
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
An organic compound contains C, H and S. The minimum molecular weight of the compound containing 8% sulphur is :

(atomic weight of S = 32 amu)
A
200 g mol$$-$$1
B
400 g mol$$-$$1
C
600 g mol−1
D
300 g mol−1
4
JEE Main 2016 (Online) 9th April Morning Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The hydrocarbon with seven carbon atoms containing a neopentyl and a vinyl group is :
A
2, 2-dimethyl-4-pentene
B
Isopropyl-2-butene
C
4, 4-dimethylpentene
D
2, 2-dimethyl-3-pentene
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