What
is the total number of electrons in a completely filled fourth principal level?
A.
8
B.
10
C.
16
*D.
32
The characteristic bright line spectrum of an element is produced when its
electrons
A.
Form a covalent bond
B.
Form an ionic bond
C.
Move to a higher energy state
*D.
Move to a lower energy state
Which emanation has no mass and no charge?
A.
Alpha
B.
Beta
*C.
Gamma
D.
Neutron
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