Sequence
for
Development
:
(
Develop
,
____________________
,
Fix
,
____________________
,
Dry
)
(
Fixer
is
a
____________________
)
Wetting
:
Emulsion
swells
to
permit
chemical
penetration
Development
:
Development
form
a
latent
image
?
____________________
the
exposed
silver
halides
to
metal
silver
Stop
Bath
:
(
Rinse
)
____________________
of
development
;
removes
excess
chemicals
from
the
emulsion
Fixing
:
(
____________________
minutes
)
Removal
of
the
silver
halides
that
were
not
exposed
to
radiation
or
light
from
the
emulsion
;
also
,
the
gelatin
portion
of
the
emulsion
is
____________________
Washing
:
(
____________________
minutes
)
Removal
of
any
additional
excess
____________________
left
from
the
previous
steps
Drying
:
Removal
of
____________________
to
make
the
film
acceptable
for
handling
and
viewing
Components
of
the
Developer
:
Developing
agents
:
phenidone
and
____________________
;
reducting
agent
for
shades
of
gray
Activator
:
sodium
carbonate
;
swells
____________________
Restrainer
:
potassium
____________________
;
prevents
chemical
attack
of
unexposed
crystals
Preservative
:
sodium
sulfite
;
controls
____________________
Hardener
:
____________________
;
controls
emulsion
swelling
Solvent
:
water
;
dissolves
chemicals
for
use
Components
of
the
Fixer
:
Activator
:
acetic
acid
;
neutralizes
the
developer
and
stops
its
action
Clearing
Agent
:
ammonium
____________________
;
removes
undeveloped
silver
bromide
from
emulsion
Hardener
:
potassium
____________________
;
stiffens
and
shrinks
the
emulsion
Preservative
:
sodium
sulfite
;
maintains
chemical
balance
Solvent
:
____________________
;
dissolves
other
components
Notes
:
Wire
mesh
test
?
is
the
contact
between
the
cassette
and
film
good
Straight
lines
?
gppd
Wavy
lines
?
replace
cassett
e
