Which of the following best describes the signs of hydrofluoric acid exposure?
A) Redness, localized edema, and possible blistering
B) Painless white cutaneous covering
C) Burning in the oropharynx and nasopharynx as well as fits of coughing
D) Burning throat, persistent cough, and complaints of shortness of breath
Correct Answer:
Verified
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A) ohms
B)
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A) Current =
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