PhysioEx Exercise 1 Activity 1

This pre-analytical variable can have an effect on chemistry tests which are read visually by spectrophotometry:   Question 8 options:   all answers are correct   icterus   lipemia   hemolysis

Please answser 18-19-20

If someone could answer the rest of them this was super helpful I just need to finish this packet by tomorrow morning and don't have time to do it myself!

1. A client is receiving Pronestyl at 30 ml/hr. The solution available is 2 g Pronestyl in 250 ml. D5W. Calculate how many milligrams per minute the client is receiving. 2. A client is receiving nitroglycerin 50 mg in 250 ml. DSW. The order is to infuse 500 mcg/min. What will you set an infusion pump to deliver? 3. Order: Dobutrex 250 mg in 500 ml. DSW at 3 mcg/kg/min. The client weighs 80 kg. What dosage in mg/hr is the client receiving? 4. A client is receiving Isuprel 2 mg in 250 ml. DSW. The order is to infuse at 20 ml/hr. Calculate the following (round to hundredths if necessary): a. mg/hr. b. mcg/hr C. mcg/min 3.1 5. Dobutamine 500 mg in 250 ml. D5W has been ordered to titrate at 4-10 mcg/kg/min for a client weighing 116 lb. Assume the infusion pump can only deliver whole ml/hr. a. Determine the range of acceptable flow rates to administer the medication to the client via infusion pump.

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Part A: Standardization of Potassium Permanganate, KMnO4 Solution Your Data Group I Group II Group III Mass of Na2C2O4 used 0.23 9 0.30 g 0.22g 0249 Initial buret reading Om L 3 mL 0 mL 0 mL Final buret reading 36.6 mL 28 mL 31.3mL 51.1mL Volume of KMnO4 used 36.6 mL 50 mL 31.3 mL 51.1mL 25+25

Data Table 1 Enter the calculated molarity and measured conductivity values in the table. Data Table 1: Experimental Data Sodium Total Sodium Chloride Standard Chloride Volume Concentration (M or Conductivity (µS) (g) (mL) mol/L) Blank 100.00 8.965 A 0.0059 100.00 В 0.0531 100.00 0.1029 100.00

Search for Life Transfer Task 2 - Salt Substitute The American Heart Association says that at greater risk for high blood pressure as a result of eating salt. According to their website, "as little as one extra gram (half a teaspoon) of table salt could raise blood pressure as much as 5 mm Hg" compared to people who do not have this gene (heart.org, 2021). Table salt is made from Na & Cl ions, and there may be substitutes for it to be used in cooking that do not contain sodium. Sodium (Na) is the damaging part of table salt. Americans may be Nu Sait TSUESTTUTE Answer the prompts below to address the following question: What could be a substitute for sodium in table salt? 1. Which of the following questions could help you determine which element could be used as a substitute for sodium in table salt? (choose all that apply A. Do some elements have the same number of valence electrons as sodium? B. Are some elements more common on Earth than sodium? C. Do some elements combine to form…

To enter exponential values, use the format 1.0e-5. Solution 1.10 M Acetic acid (mL) 0.900 M Sodium acetate (mL) [H30*] (M) 1 8.00 2.00 2 7.00 3.00 3 6.00 4.00 4 5.00 5.00 4.00 6.00 6. 3.00 7.00 7 2.00 8.00 8 1.00 9.00 LO