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Mind Map
by
Laurence Alecock
, created
more than 1 year ago
Facts about Ionic, Compound and Isotopes. Comment below if this helps you:)
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ionic
compound and isotopes
gcse
chemistry
chemistry 2b
science
chemistry
year 9
Created by
Evangeline Taylor
almost 11 years ago
Copied by
Laurence Alecock
almost 8 years ago
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9121132
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2017-05-30T20:01:05Z
Top Number of the
element
Total number of protons
and neutrons
The Mass
Number
Bottom Number of the
element
Number of
protons
The Atomic
Number
Numbers that tell you how
many of each kind of particle
an atom has:
Atomic number and
mass number describe
an atom
To get the number of neutrons, just
subtract the atomic number from the
mass number to get the relative
mass.
Compounds are formed when
atoms of two or more element
are chemically combined
together
It’s difficult to separate
the two original
elements out again
Compounds are
chemically bonded
Isotopes are: different atomic forms of
the same element, which have the
SAME number of PROTONS but a
DIFFERENT number of NEUTRONS
A favourite exam question
“Explain what is meant by the
term isotopes”
Isotopes are the same except
for an extra neutron or two
Ionic, Compound
and Isotopes
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9121132
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2017-05-30T20:01:05Z
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