A 70% (V/V) solution of isopropyl alcohol is expressed as:
A. 70 mL isopropyl alcohol/100 mL of solution.
B. 70 mL isopropyl alcohol/100 mL of water.
C. 70 g isopropyl alcohol/100 mL of solution.
D. 70 mL isopropyl alcohol/100 g of water.
Answer: A
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Jamal is a 37 year old black male who admittedly has not seen a physician in years. He felt there was no need, as he is physically fit, eats right, and watches his weight. He had to take a physical for a new job and his blood pressure was exceptionally high. So high, in fact, that he was sent to the ED for immediate attention. Fortunately, they were able to get his blood pressure down to
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Which of the following suffixes indicates that a drug is an H2 receptor antagonist?
–terol –tidine –alol –pril
The annual effective dose limit for a radiographer is:
5 rem 1 rem 10 rem 15 rem
The person who initiates a lawsuit is a defendant
Indicate whether the statement is true or false.