1
JEE Main 2019 (Online) 8th April Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The ion that has sp3d2 hybridization for the central atom, is :
A
[ICl2]-
B
[ICl4]-
C
[IF6]-
D
[BrF2]-
2
JEE Main 2019 (Online) 8th April Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
For a reaction scheme $$A\buildrel {{k_1}} \over \longrightarrow B\buildrel {{k_2}} \over \longrightarrow C$$,

if the rate of formation of B is set to be zero then the concentration of B is given by :
A
$${k_1}{k_2}[A]$$
B
$$\left( {{{{k_1}} \over {{k_2}}}} \right)[A]$$
C
$$({k_1} + {k_2})[A]$$
D
$$({k_1} - {k_2})[A]$$
3
JEE Main 2019 (Online) 8th April Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
Which of the following compounds will show the maximum 'enol' content?
A
CH3COCH3
B
CH3COCH2COCH3
C
CH3COCH2COOC2H5
D
CH3COCH2CONH2
4
JEE Main 2019 (Online) 8th April Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The major product obtained in the following reaction is : JEE Main 2019 (Online) 8th April Evening Slot Chemistry - Compounds Containing Nitrogen Question 163 English
A
JEE Main 2019 (Online) 8th April Evening Slot Chemistry - Compounds Containing Nitrogen Question 163 English Option 1
B
JEE Main 2019 (Online) 8th April Evening Slot Chemistry - Compounds Containing Nitrogen Question 163 English Option 2
C
JEE Main 2019 (Online) 8th April Evening Slot Chemistry - Compounds Containing Nitrogen Question 163 English Option 3
D
JEE Main 2019 (Online) 8th April Evening Slot Chemistry - Compounds Containing Nitrogen Question 163 English Option 4
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