Exhausted fixer produces a radiograph
A) with adequate "clearing" of the film.
B) with proper hardening of the film emulsion.
C) that will turn a yellow-brown color because exhausted fixer does not stop the chemical reaction.
D) that will require longer exposure time to achieve comparable contrast and density.
Correct Answer:
Verified
Q40: A timer is used to indicate time
Q41: Duplicating film
A)is placed inside the patient's mouth.
B)is
Q42: Overdeveloped films may result from
A)inadequate development time.
B)overconcentrated
Q43: Insufficient fixation time or insufficient rinsing would
Q44: (1)The master and insert tanks must be
Q46: The major advantage of automatic film processing
Q47: An extraoral cleaning film is used to
A)wipe
Q48: Reticulation means the film appears
A)to have white
Q49: Developer cutoff appears as a
A)straight white border
Q50: Underdeveloped films may result from
A)excess development time.
B)overconcentrated
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