A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
|
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
Knowledge Check
A
B
C
D
A
B
C
D
A
B
C
D
Similar Questions
Explore conceptually related problems
KVPY PREVIOUS YEAR-KVPY-Part A - Chemistry
- The major product formed in the following reaction is
03:06
|
- Among the alpha-amino acid -threonine, tyrosine, methionine, arginine ...
04:20
|
- The number of stereoisomers possible for a compound of the molecular ...
03:21
|
- In electrophilic aromatic substitution reactions of chlorobenzene, the...
03:09
|
- Among the following, the antiaromatic compounds are
03:06
|
- Upon reaction with CH(3)MgBr followed by protonation, the compound tha...
05:50
|
- Which of the following is NOT an oxidation reduction reaction ?
04:07
|
- The thermal stability of alkaline earth metal carbonates -MgCO(3),CaCO...
02:36
|
- When a mixture of diborane and ammonia is heated, the final product is
02:44
|
- Among the following metals, the strongest reducing agent is
02:21
|
- The molecule which is NOT hydrolysed by water at 25^(@)C is
02:09
|
- Among the following compounds, the one which does NOT produce nitrogen...
02:48
|
- Chlorine has two naturally occuring isotopes, ""^(35)Cl " and " ""^(3...
02:52
|
- The reaction C(2)H(6)(g) iff C(2)H(4)(g)+H(2)(g) is at equilibrium in ...
02:41
|
- The enthalpy (H) of an elementary exothermic reaction A iff B is schem...
03:03
|
- Mg(OH)(2) is precipitated when NaOH is added to a solution of Mg^(2+) ...
02:37
|
- A constant current (0.5 amp) is passed for 1 hour through (i) aqueous ...
03:06
|
- A reaction has an activation energy of 209 KJ "mol"^(-1) . The rate in...
06:18
|
- A mineral consists of a cubic close-packed structure formed by O^(2-) ...
03:24
|
- For a 4p orbital, the number of radial and angular nodes, respectively...
01:59
|