Homework Answers
To calculate the volume of ordered dose
A= D/ H × q
That is volume to be administered= desired dose / dose in hand × quantity it is in
Normal dose ordered by physician (D)= 1mg
A= to be calculated
D= 1 mg ( normally prescribed by physician)
Q = 1 ml as given in question
H= 1 mg as given in question
Substituting value
A=( 1mg /1mg) ×1ml
= 1 ml which is the desired volume
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13) The cyanocobalamin solution...
Chemistry 2A Lab 13: Solution Calculations 12. What is the concentration of a solution made by...
Chemistry 2A Lab 13: Solution Calculations 12. What is the concentration of a solution made by adding 247 mL of pure liquid soap (100.0% soap) to total volume of 2.67 L? 13. Calculate the volume required of a 42.0% iodine solution to prepare 300.0 mL of a 23% iodine. 14. A patient is to receive 0.200 mg of morphine per day delivered subcutaneously by injection. How many mL of a 0.500 mg/mL vial of morphine is needed for one day...
PROBLEM 1 i A medication label and accompanying insert contain the following information: Pfizerpen penicillin G po...
PROBLEM 1 i A medication label and accompanying insert contain the following information: Pfizerpen penicillin G potassium for injection twenty million units For intravenous infusion only Atter reconstitution, solution should be refrigerated. Discard unused solution after 7 days. diluent added approx, concentration 75 mL 250,000 units/mL 33 mL 500,000 units/mL 11.5 mL 1,000,000 units/mL 1.What is the expiration date and time if this medication is reconstituted on May 27 at 14152 June sid ad 1415 If you add 75 mL...
I don’t have access to the appendix. The teacher never gave it to us. I need...
I don’t have access to the appendix. The teacher never gave it
to us. I need help answering the questions
Note: BSA -bovine serum albumin, a blood protein of cattle A. Denaturation of proteins by heat, strong acids, or alcohol 1. Boil3 mL of a 2% BSA solution for a few minutes and describe the change in appearance. 2. Add 3 mL of water to11 mL of 2% BSA solu ion. Pour this solution into a tube containing 3 mL...
Hi, listed below are questions with explanations on what is needed. really need help with solving...
Hi,
listed below are questions with explanations on what is needed.
really need help with solving problems .
Preparation #1: Azithromycin 500 mg IV Infusion Preparation: Transfer 500-mg of azithromycin solution to an appropriate volume of D5W. Case: You receive an order for Azithromycin 500-mg IV infusion (2-mg/ml final concentration) for the treatment of Community Acquired Pneumonia (CAP). The recommended infusion time at this concentration is 3 hours. Formula: per package insert Azithromycin 500-mg Dry Powder for Injection Vial 500-mg...
I need help with questions 2 and 3, is what i filled it correct? I need...
I need help with questions 2 and 3, is what i filled it correct? I
need help with what is not filled in also.
edication ordered Ativan om Available medication: 1/2 ml ATIVAN ml 1.1/2 mi. 2 mL INJECTORAM @ 4. 4 MG PERML FOR MUST SEE RECTIONS Wych Dose to be administered: wow the amount to be administered on the label volume of medication should be discarded? ation ordered: Prozac 30mg stat and then daily Medication onder Available medication:...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units....
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. mass solute .100 % mass = mass solution volumesolute % volume 100 volume solution % mass/volume -.100 mass solute volumesolution Molarity moles solute liters solution The dilution of a liquid requires the addition of...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units....
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. % mass= mass solute mass solution -100 volumesolute .100 % volume- volume solution % mass/volume mass solute volumesolution -100 Molarity moles solute liters solution The dilution of a liquid requires the addition of more...
we have only this information in written exam without anything else the question that I have...
we have only this information in written exam without
anything else
the question that I have uploaded is complete
that Prof asks every time in exam.
Question No. 1 H NMR, 1C NMR, IR and mass-spectrometric analyses suggest that your unknown compound that you isolated out of a mixture of white powders is a well-known active small molecule noscapine that has the following structure: HN A lapatinib e, however, to validate your finding using some classical chemistry-based Which sovent- pure...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units....
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. mass solute 100 mass solution % mass- volumesolute -100 volume solution % volume mass solute 100 volumesolution % mass/ volume moles solute Molarity liters solution The dilution of a liquid requires the addition of...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units....
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. % mass= mass solute mass solution -100 volumesolute .100 % volume- volume solution % mass/volume mass solute volumesolution -100 Molarity moles solute liters solution The dilution of a liquid requires the addition of more...
Chemistry 2A Lab 13: Solution Calculations 12. What is the concentration of a solution made by adding 247 mL of pure liquid soap (100.0% soap) to total volume of 2.67 L? 13. Calculate the volume required of a 42.0% iodine solution to prepare 300.0 mL of a 23% iodine. 14. A patient is to receive 0.200 mg of morphine per day delivered subcutaneously by injection. How many mL of a 0.500 mg/mL vial of morphine is needed for one day...
PROBLEM 1 i A medication label and accompanying insert contain the following information: Pfizerpen penicillin G potassium for injection twenty million units For intravenous infusion only Atter reconstitution, solution should be refrigerated. Discard unused solution after 7 days. diluent added approx, concentration 75 mL 250,000 units/mL 33 mL 500,000 units/mL 11.5 mL 1,000,000 units/mL 1.What is the expiration date and time if this medication is reconstituted on May 27 at 14152 June sid ad 1415 If you add 75 mL...
I don’t have access to the appendix. The teacher never gave it
to us. I need help answering the questions
Note: BSA -bovine serum albumin, a blood protein of cattle A. Denaturation of proteins by heat, strong acids, or alcohol 1. Boil3 mL of a 2% BSA solution for a few minutes and describe the change in appearance. 2. Add 3 mL of water to11 mL of 2% BSA solu ion. Pour this solution into a tube containing 3 mL...
Hi,
listed below are questions with explanations on what is needed.
really need help with solving problems .
Preparation #1: Azithromycin 500 mg IV Infusion Preparation: Transfer 500-mg of azithromycin solution to an appropriate volume of D5W. Case: You receive an order for Azithromycin 500-mg IV infusion (2-mg/ml final concentration) for the treatment of Community Acquired Pneumonia (CAP). The recommended infusion time at this concentration is 3 hours. Formula: per package insert Azithromycin 500-mg Dry Powder for Injection Vial 500-mg...
I need help with questions 2 and 3, is what i filled it correct? I
need help with what is not filled in also.
edication ordered Ativan om Available medication: 1/2 ml ATIVAN ml 1.1/2 mi. 2 mL INJECTORAM @ 4. 4 MG PERML FOR MUST SEE RECTIONS Wych Dose to be administered: wow the amount to be administered on the label volume of medication should be discarded? ation ordered: Prozac 30mg stat and then daily Medication onder Available medication:...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. mass solute .100 % mass = mass solution volumesolute % volume 100 volume solution % mass/volume -.100 mass solute volumesolution Molarity moles solute liters solution The dilution of a liquid requires the addition of...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. % mass= mass solute mass solution -100 volumesolute .100 % volume- volume solution % mass/volume mass solute volumesolution -100 Molarity moles solute liters solution The dilution of a liquid requires the addition of more...
we have only this information in written exam without
anything else
the question that I have uploaded is complete
that Prof asks every time in exam.
Question No. 1 H NMR, 1C NMR, IR and mass-spectrometric analyses suggest that your unknown compound that you isolated out of a mixture of white powders is a well-known active small molecule noscapine that has the following structure: HN A lapatinib e, however, to validate your finding using some classical chemistry-based Which sovent- pure...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. mass solute 100 mass solution % mass- volumesolute -100 volume solution % volume mass solute 100 volumesolution % mass/ volume moles solute Molarity liters solution The dilution of a liquid requires the addition of...
Chemistry 2A Lab 13: Solution Calculations Introduction This lab involves sample calculations using various concentration units. This lab will work with the following types of concentration units: % mass, % volume, % mass/volume, and molarity. A solution is the sum total of the solute and solvent. % mass= mass solute mass solution -100 volumesolute .100 % volume- volume solution % mass/volume mass solute volumesolution -100 Molarity moles solute liters solution The dilution of a liquid requires the addition of more...
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