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Grade Content Book
Fu
nd
a
m
en
tal
C
he
mi
ca
l
Co
nc
ep
ts
1 D,C Sci
entist
s descri
be c hemical
rea cti
on s u s in g w o rd e q u a tio n s :












Ma gne si
um…

Page 2

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3 D,C A
mol
ecul
e can
be
descr
ibed
as
two
or
mor
e at
oms
bonded
toget
her
.
The
number
of
at
oms
in
a mol
ecul
e can
be
stat
ed
fr
om
it
s mol
ecul
ar
or
displ
ayed
for
mul
a.
The
displ…

Page 3

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dd
iti
ve
s
1 D,C St
ate
that
ever
ythi
ng i
n f
ood i
s made f
rom chemical
s. P 79, 80 & 81
St
ate
that
some addi
ti
ves can
be
ha r
mful
to
cert
ain
indi
vi
dual
s.
0 St
ate…

Page 4

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1 D,C Expl
ain
w hy
new cosmeti
c pr
oducts
need t
o be
thor
oughly
test
ed
b ef
ore
they
are
per
mit
ted
to
be
used. P85
Descr
ibe
o ne
advant
a ge
and one
disadvant
age of
t
est
ing
cosme t
ics
on…

Page 5

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ly
me
rs

2 D,C St
ate
that
pol
yme r
s ar
e
very
lar
ge
mo l
ecules. P91
St
ate
that
molecul
es i
n pl
asti
cs ar
e call
ed pol
yme r
mo l
ecules.
7 St
ate
that
pol
yme r
s ar…

Page 6

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Descr
ibe
the
const
ruct
ion
of
G or
e Tex® t
ype
mat
eri
als
expl
aini
ng
w hy
they
make
clot
hing
w at
erpr
oof
and
yet

3 B A* br
eathabl
e: P96
6 nyl
on
lami
nat
ed
w i
th
PTFE/
pol
yur…

Page 7

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rg
y
4 D,C Descr
ibe
an exot
hermic
react
ion
as
o ne
in
w hi
ch
ene r
gy i
s t
ransf
err
ed i
nto
the
surr
oundi
ngs (
rel
eases
energy)
. P103
Descr
ibe
an endot
hermic
react
ion
as one
in
w…

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