Which of the following foam concentrate types consists of a fluorinated surfactant added to detergent foam which causes water to drain from the foam blanket and float on top of hydrocarbon fuel spills?
A. Fluoroprotein foam
B. Aqueous film forming foam
C. High-expansion foam
D. Alcohol-resistant fluroprotein foam
Answer: B. Aqueous film forming foam
Health Professions
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Leukoderma is another name for ________, a disorder that causes large areas of decreased pigmentation to form on the skin
a. ringworm b. herpes zoster c. hives d. vitiligo
Health Professions
You are assessing a conscious patient complaining of chest pain. Which mnemonic will assist you in assessing the patient's current chief complaint?
A. DCAP-BTLS B. SAMPLE C. OPQRST D. ABC
Health Professions