Chapter 9, Problem 4RQ

A compounding pharmacist gets an order for 1.2 avoir. lb of 2% mupirocin ointment. The stock ointment on hand is 5% mupirocin ointment. The amount of 5% mupirocin to be used is _______  g, and the amount of white petrolatum to be added is __________  g.      1 avoir. lb = 454 g 1 kg = 2.20 avoir. lb

An oncologist ordered gr 5 of a medication. It is available in elixir form as gr 15 per fl oz. A. How many fl oz should you pour for this patient? B. How many fl dr would this be? C. How many Tbsp would this be? D. How many tsp would this be?

Please help me with this one. Cause and Effect: 1. A wet pipette was used to transfer 10.00 mL of 1M HNO3 in the determination of ΔHrxn. [magnitude of ΔHrxn] a. Increase b. Decrease c. No effect   2.The test tube used in the determination of the ΔHrxn for nitric acid was still wet with water. [ magnitude of ΔHrxn] a. Increase b. Decrease c. No effect   3.The actual concentration of the sodium hydroxide used in the calibration part of the experiment was lower than the stated value. [Ccal] a. Increase b. Decrease c. No effect   4.The actual concentration of the sodium hydroxide used in the calibration part of the experiment was lower than the stated value. However, the NaOH solution used in the determination of ΔHrxn was of the correct concentration. [magnitude of ΔHrxn] a. Increase b. Decrease c. No effect   5.The thermometer and stopper were inserted to the test tube 5 minutes after adding the base in the calibration part. [Ccal] a. Increase b. Decrease c. No effect