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CWEA LAB ANALYST GRADE 1 EXAM 2024/2025
LATEST.
Celcius - (answers)(F-32)5/9
HPC media water bath - (answers)45`C, 3hr
Precision - (answers)a measure of how close a series of measurements are to one
another
Accuracy - (answers)how close a measurement is to the true value
Electrical Fire - (answers)unplug & sodium bicarbonate
analytical balance - (answers)a device for determining mass that gives highly
accurate measurements
top loading balance - (answers)used to determine mass; not as precise as an
analytical balance
triple beam balance - (answers)instrument used to measure mass, less sensitive
than top loading
Coliform - (answers)Gram-negative rod-shaped bacteria normally present in the
intestine; includes E. coli and other species.
CWEA LAB ANALYST GRADE 1 EXAM 2024/2025
LATEST.
Celcius - (answers)(F-32)5/9
HPC media water bath - (answers)45`C, 3hr
Precision - (answers)a measure of how close a series of measurements are to one
another
Accuracy - (answers)how close a measurement is to the true value
Electrical Fire - (answers)unplug & sodium bicarbonate
analytical balance - (answers)a device for determining mass that gives highly
accurate measurements
top loading balance - (answers)used to determine mass; not as precise as an
analytical balance
triple beam balance - (answers)instrument used to measure mass, less sensitive
than top loading
Coliform - (answers)Gram-negative rod-shaped bacteria normally present in the
intestine; includes E. coli and other species.
