A.
Each Orbit has fixed energy so each orbit is called sub energy level
B.
The energy of the electron is inversely proportional to its distance from the nucleus
C.
The light is observed when an electron jumps to the lower energy Orbit
D.
The further the electrons is the from the nucleus these more energy it has

Added by: Syed Asad Abbas
A.
Water,air,oxygen
B.
Hydrogen, oxygen, brass
C.
Air,water,fire,earth
D.
Calcium,sulphur, carbon

Added by: Syed Asad Abbas
A.
infinite
B.
gerund
C.
participle
D.
verb

Added by: Syed Asad Abbas
A.
slowly
B.
angrily
C.
politely
D.
forcefully

Added by: Syed Asad Abbas
A.
to demonstrate
B.
to shake slightly
C.
to act amusingly
D.
None of these

Added by: Syed Asad Abbas
A.
obviously
B.
as it appears clearly
C.
clearly
D.
None of these

Added by: Syed Asad Abbas
A.
different types
B.
many layers
C.
an object
D.
None of these

Added by: Syed Asad Abbas
A.
in addition
B.
consquently
C.
next
D.
None of these

Added by: Syed Asad Abbas
A.
repair
B.
cope with
C.
correct
D.
None of these

Added by: Syed Asad Abbas
A.
attended to
B.
scared
C.
squared up
D.
None of these

Added by: Syed Asad Abbas