1
JEE Advanced 2021 Paper 1 Online
Numerical
+2
-0
For the following reaction scheme, percentage yields are given along the arrow:
x g and y g are mass of R and U, respectively.
(Use : Molar mass (in g mol$$-$$1) of H, C and O as 1, 12 and 16, respectively)
x g and y g are mass of R and U, respectively.
(Use : Molar mass (in g mol$$-$$1) of H, C and O as 1, 12 and 16, respectively)
The value of y is ________.
Your input ____
2
JEE Advanced 2019 Paper 2 Offline
Numerical
+3
-0
Total number of hydroxyl groups present in a molecule of the major product P is ..............
Your input ____
3
IIT-JEE 2011 Paper 1 Offline
Numerical
+3
-0
The total number of alkenes possible by dehydrobromination of 3-bromo-3-cyclopentylhexane using alcoholic KOH is _______.
Your input ____
4
IIT-JEE 2011 Paper 2 Offline
Numerical
+3
-0
The maximum number of isomers (including stereoisomers) that are possible on mono-chlorination of the following compound, is ____________.
Your input ____
Questions Asked from Hydrocarbons (Numerical)
Number in Brackets after Paper Indicates No. of Questions
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