Download Which element has an atomic mass of 65 and contains 30 protons?

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Document related concepts
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Transcript 
Smallest part of any
element that contains all
properties of that
element.
Particles that are
smaller than an atom.
3 main subatomic
particles are
the proton,
neutron and
electron.
The center of an atom.
It contains two particles:
neutron and proton.
Has a positive charge.
Positively charged particle
found in the nucleus.
Particle in the nucleus of
an atom that does not
have a charge.
It is a neutral particle.
Particle orbiting the
nucleus of an atom.
It has a negative charge.
This is what gives the
atom a neutral charge.
Is a chart that contains
all the information of the
109 elements found on
Earth.
Are the simplest type of
pure substances.
They occur naturally
within the Earth.
Explains how to read
the information that is
given in each square
of the periodic table.
6
Atomic
Number
Symbol
Carbon
12.011
Element
Name
Atomic
Mass
represents the number
of protons found in the
atom’s nucleus.
6
Carbon
12.011
Atomic
Number
None of the
elements have the
same number of
protons.
You can determine
the element by
knowing the
atomic number.
Which element has
the atomic number
26?
Consists of one or two
letters that represents
that element.
6
Symbol
Carbon
12.011
First letter is always
capitalized.
If there is a second
letter, it is written in
lower case.
How would you write
the symbol for Neon?
is always spelled
out.
6
Carbon
12.011
Element
Name
What is the name of the
element that has the
symbol Fe?
The sum of the number
of protons and number
of neutrons found in the
nucleus of the atom for
that element.
6
Carbon
Atomic
Mass
12.011
What is the atomic mass
if an atom has 2 protons
and 2 neutrons?
How many
protons does
an atom have
if its atomic
mass is 12
and it has 6
neutrons?
Which element has an
atomic mass of 12 and
contains 6 neutrons?
How many
neutrons does
an atom contain
if its atomic
mass is 65 and it
contains 30
protons?
Which element has an
atomic mass of 65 and
contains 30 protons?
Electrons in the
OUTERMOST energy
level of an atom.
Valence Electron
Determines how
atoms will combine.
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