Calculate the following concentrations.A pharmacist added a 9% KCl solution into a graduate already containing a KCl solution. If the total volume of the mixed solution in the graduate is 300 mL, and its concentration is 5%, how many mL of the 9% KCl solution were added into the graduate?__________

What will be an ideal response?


166.7 mL

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Indicate whether the statement is true or false

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What will be an ideal response?

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For ordering a laboratory test, which of the following information is required?

a. preferred vein from which to draw the specimen b. patient's name and unique identifier c. nurse's name who is in charge of the patient d. patient's marital status

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Which code represents drug screen, presumptive, single drug class from Drug Class List B, by immunoassay (eg., ELISA)?

a. 80301 b. 80302 c. 80303 d. 80304

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