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JEE Main Ultimate Online Test Series - 2027
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1
JEE Main 2020 (Online) 4th September Morning Slot
MCQ (Single Correct Answer)
+4
-1
The intermolecular potential energy for the
molecules A, B, C and D given below suggests
that :
2
JEE Main 2020 (Online) 3rd September Morning Slot
MCQ (Single Correct Answer)
+4
-1
Of the species, NO, NO+, NO2+ and NO-
, the one with minimum bond strength is :
3
JEE Main 2020 (Online) 2nd September Evening Slot
MCQ (Single Correct Answer)
+4
-1
The shape / structure of [XeF5]– and XeO3F2,
respectively, are
4
JEE Main 2020 (Online) 2nd September Evening Slot
MCQ (Single Correct Answer)
+4
-1
The molecular geometry of SF6 is octahedral.
What is the geometry of SF4 (including lone
pair(s) of electrons, if any)?
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