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MCAT
Electrochemistry
14
Science
Post-Graduate
08/20/2013

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Cards

Term
An atom with the electron configuration 1s22s22p63s23p63d54s2 has an incomplete
Definition
Third principal energy level
Term
What is the total number of electrons in a completely filled fourth principal level?
Definition
32
Term
The characteristic bright line spectrum of an element is produced when its electrons
Definition
Move to a lower energy state
Term
Which emanation has no mass and no charge?
Definition
Gamma
Term
A particle accelerator can increase the kinetic energy of
Definition
An alpha particle and a beta particle
Term
What is the total number of electrons needed to completely fill all of the orbitals in an atom's second principal energy level?
Definition
8
Term
An atom in an excited state can have an electron configuration of
Definition
1s22p1
Term
Compared to the charge and mass of a proton an electron has
Definition
The opposite charge and smaller mass
Term
What is the total number of sublevels in the fourth principal energy level?
Definition
4
Term
The shape and bonding of a diatomic bromine molecule are best described as
Definition
Symmetrical and nonpolar
Term
What is the oxidation number of sulfur in H2SO4?
Definition
+6
Term
When alpha particles are used to bombard gold foil, most of the alpha particles pass through undeflected. This result indicates that most of the volume of gold atom consists of
Definition
Unoccupied space
Term
When an alpha particle is emitted by an atom, the atomic number of the atom will
Definition
Decrease by 2
Term
What is the maximum number of electrons that can be found in the orbital denoted by the letter f?
Definition
14
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