1
AIPMT 2003
MCQ (Single Correct Answer)
+4
-1
The velocity of Planck's constant is 6.63 $$ \times $$ 10$$-$$34 J s.
The velocity of light is 3.0 $$ \times $$ 108 m s$$-$$1. Which value is closest to the wavelength in nanometers of a quantum of light with frequency of 8 $$ \times $$ 1015 s$$-$$1 ?
The velocity of light is 3.0 $$ \times $$ 108 m s$$-$$1. Which value is closest to the wavelength in nanometers of a quantum of light with frequency of 8 $$ \times $$ 1015 s$$-$$1 ?
2
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
In hydrogen atom, energy of first excited state is $$-$$ 3.4 eV. Then find out K.E. of same orbit of hydrogen atom
3
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
Main axis of a diatomic molecule is z, molecular orbital px and py overlap to from which of the following orbitals.
4
AIPMT 2001
MCQ (Single Correct Answer)
+4
-1
The following quantum numbers are possible for how many orbitals :
n = 3, $$l$$ = 2, m = +2 ?
n = 3, $$l$$ = 2, m = +2 ?
Questions Asked from Structure of Atom (MCQ (Single Correct Answer))
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