A 5% (W/V) dextrose solution would be expressed as:
A. 5 g dextrose/100 mL of water.
B. 5 mL dextrose/100 mL of solution.
C. 5 g dextrose/100 mL of solution.
D. 5 mL of dextrose/100 g of water.
Answer: C
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The dry-chemical fire-extinguishing system releases agent into the piping system in response to:
A. a manual pull box. B. heat-detection devices. C. smoke-detection devices. D. an alarm from the fire company.
A young child involved in a multiple-casualty incident is found lying on the ground with obvious deformity to the left thigh. Using the Jump START system for triage, you note that he is not breathing. Which one of the following should you do next?
A) Open the airway, and then check for a radial pulse. B) Provide 30 seconds of positive pressure ventilation. C) Tag the patient as red, and then move him to the treatment area. D) Tag the patient as black, and then move to the next one.
Calculate the IV push flow rate. Ordered: 100 mL IV PB ampicillin solution to infuse in 40 minDrop factor: 40 gtt / mLFlow rate: __________ gtt / min
Fill in the blank(s) with the appropriate word(s).
Which container is used for cryogenic liquids?
a. Insulated drum b. Carboy c. Dewar vessel d. Type B