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Part 2: Periodic Table Flashcards | StudBud
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Part 2: Periodic Table
Part 2: Periodic Table
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1
The periodic table is organized by
atomic mass
atomic number
abundance on Earth
alphabetically by chemical symbol
2
the
negatively
charged particles found in all atoms
proton
electron
neutron
3
the
neutral
particles found in atoms
neutron
proton
electron
4
Electrons have a much
larger
mass than protons.
true
false
5
a row of elements on the periodic table
period
family
periodic table of elements
group
6
the
positively
charged particles found in all atoms
electron
proton
neutron
7
the mass of an atom, approximately equal to the number of protons and neutrons in the atom
atomic number
atomic mass
element name
chemical symbol
8
the number of
protons
in an atom
atomic mass
element name
atomic number
chemical symbol
9
You can determine the number of
valence electrons
by the:
group (family)
atomic number
atomic mass
period
10
model of atomic structure
, in which electrons circulate around the nucleus in orbits with different
energy levels
Bohr Model (Planetary Model)
Periodic Table of Elements
Electron Cloud Model
Punnett Square
11
the
9
in the Fluorine element box is the
atomic number
chemical symbol
valence electrons
atomic mass
12
What is the charge of the black particle (
#1
) in the model below?
negative (-)
either positive (+) or neutral (0)
positive (+)
neutral (0)
13
atoms that acquire an overall net charge as a result of the loss or gain of electrons
isotope
ion
valence electron
14
a
symbol
that show the elements in a compoundand the
ratio
of atoms
Electron Dot Diagram
Element Box
Chemical Symbol
Electron Cloud
15
the electrons in the
outermost
energy level of an atom
ion
proton
valence electron
electron
