1
IIT-JEE 1986
MCQ (Single Correct Answer)
+1
-0.25
Rutherford's alpha particle scattering experiment eventually led to the conclusion that:
A
mass and energy are related
B
electrons occupy space around the nucleus
C
neutrons are buried deep in the nucleus
D
the point of impact with matter can be precisely determined
2
IIT-JEE 1986
MCQ (Single Correct Answer)
+1
-0.25
Which one of the following sets of quantum numbers represents an impossible arrangement?
A
n = 3, l = 2, ml = -2, ms = 1/2
B
n = 4, l = 0, ml = 0, ms = 1/2
C
n = 3, l = 2, ml = -3, ms = 1/2
D
n = 5, l = 3, ml = 0, ms = -1/2
3
IIT-JEE 1986
MCQ (Single Correct Answer)
+1
-0.25
The ratio of the energy of a photon of 2000Ã… wavelength to that 4000Ã… radiation is
A
1/4
B
4
C
1/2
D
2
4
IIT-JEE 1985
MCQ (Single Correct Answer)
+1
-0.25
Bohr Model can explain
A
the spectrum of hydrogen atom only
B
spectrum of an atom or ion containing one electron only
C
the spectrum of the hydrogen molecule
D
the solar spectrum
JEE Advanced Subjects