1
JEE Main 2020 (Online) 4th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The molecule in which hybrid MOs involve only one d-orbital of the central atom is :
A
XeF4
B
[Ni(CN)4]2–
C
[CrF6]3–
D
BrF5
2
JEE Main 2020 (Online) 4th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The one that can exhibit highest paramagnetic behaviour among the following is :

gly = glycinato; bpy = 2, 2'-bipyridine
A
[Fe(en)(bpy)(NH3)2]2+
B
[Pd(gly)2]
C
[Co(OX)2(OH)2] ($$\Delta $$0 > P)
D
[Ti(NH3)6]3+
3
JEE Main 2020 (Online) 4th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
The reaction in which the hybridisation of the underlined atom is affected is :
A
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Chemical Bonding & Molecular Structure Question 188 English Option 1
B
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Chemical Bonding & Molecular Structure Question 188 English Option 2
C
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Chemical Bonding & Molecular Structure Question 188 English Option 3
D
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Chemical Bonding & Molecular Structure Question 188 English Option 4
4
JEE Main 2020 (Online) 4th September Evening Slot
MCQ (Single Correct Answer)
+4
-1
Change Language
In the following reaction sequence, [C] is : JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Compounds Containing Nitrogen Question 193 English
A
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Compounds Containing Nitrogen Question 193 English Option 1
B
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Compounds Containing Nitrogen Question 193 English Option 2
C
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Compounds Containing Nitrogen Question 193 English Option 3
D
JEE Main 2020 (Online) 4th September Evening Slot Chemistry - Compounds Containing Nitrogen Question 193 English Option 4

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