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Cardiac Arrest Victims Are Sometimes Treated by Injection of a Calcium

Question 6

Multiple Choice

Cardiac arrest victims are sometimes treated by injection of a calcium chloride solution directly into the heart muscle.If 2.0 mL of a 5.0% (m/V) CaCl2 solution is administered to a patient,what mass of CaCl2 was provided?


A) 1.0 mg
B) 10 mg
C) 0.10 g
D) 10 g
E) 2.5 g

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