1
IIT-JEE 1983
True or False
+1
-0
The energy of the electron in the 3d-orbital is less than that in the 4s-orbital in the hydrogen atom.
2
IIT-JEE 1982
True or False
+1
-0
The outer electronic configuration of the ground state chromium atom is 3d4 4s2
Questions Asked from Structure of Atom (True of False)
Number in Brackets after Paper Indicates No. of Questions
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