What would be an appropriate shelf-life, t90, for this drug (in days) in this solution? TimeConc. (mcg/mL)(months)0.515.74|14.46310.35.2|122.22|161.12|180.8

Answered: Image /qna-images/answer/aacf4311-921a-43bd-80f6-dd2e7d171b51.jpg

Answered: What would be an appropriate…

Science

Chemistry

What would be an appropriate shelf-life, t90, for this drug (in days) in this solution?

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter9: Energy For Today

Section: Chapter Questions

Problem 51E: The second law of thermodynamics has been called the arrow of time. Explain why this is so.

See similar textbooks

Related questions

Q: List the differences and similarities between prescription and over-the-counter (OTC) medicines.…

Q: What is the use of the following in making aspirin powders. (1 sentences per ingredients) White…

A: White bond paper is durable and can be used to weigh or keep solids on it.

Q: The cost of a bottle of Extra Strength Tylenol is $9.99 for 100 tablets each containing 500 mg of…

A: Answer: In this problem price of 1 bottle of acetaminophen, which contains 100 tablets each…

Q: What is the concentration in parts per million of DDT in the tissues of a seabird that contains 50.…

Q: What requirements do you have to meet to be a pharmacist

Q: Calculate the cost per individual molecule of your pain reliever. Acetaminophen has the chemical…

Q: 500mg of Amoxicillin is prescribed to a patient three times a day, 250mg tablets are available. How…

Q: 3. An ophthalmic solution of a mydriatic drug at 5 mg/mL with a rate constant of 0.0005/day. How…

Q: Box the functional group/s that contribute to the solubility (hydrophilic and lipophilic) of the…

A: Functional groups that makes hydrogen bond with water such as alcohols, amines, etc will…

Q: c) the following are the active ingredients of some of over the counter pain relievers (analyzed by…

Q: What is the purpose of Safety Data Sheets? Why are these important when handling common food service…

Q: 60+ 50 True False 40- kcal/mol 30 20 10 0 course of rx The reaction will proceed spontaneously

A: The given graph is We to check the spontaneity of the reaction.

Q: OH H3C. 'N' NH2 CH3

A: Hydrophulic functional groups are those functional groups whicha re soluble in water or any other…

Q: Intravenous digitalizing doses of digoxin in children are 80% of oral digitalizing doses. Calculate…

A: Given that The dose of the drug is 80% of oral dose. Oral dose is 10 mcgs/kg. We have to calculate…

Q: Dopamine is commercially available in vials containing 400 mg in 20 mL. An order for 350 mg comes to…

Q: 4. What is the ThOD of a solution containing 130 mg/L sucrose (C₁2H22O₁1)? C12H22O11 + 12 O₂ → 12…

A: Given C12H22O11 + 12 O2 → 12 CO2 + 11H2O

Q: What is the importance of knowing the chemistry of drugs?

A: Synthetic chemistry has a major impact on the drug development process because it provides new…

Q: 24. The dose of AUGMENTIN oral suspension for a patient is 5 mL b.i.d. Each 5 mL of suspension…

A: Given that, The dose for patient = 5 mL And number of times taken in a days = 2 times (b.i.d.)…

Q: 1. A physician orders an intravenous solution to contain 10,000 units of heparin in 1 liter of 5%…

A: Hello. Since more than one question has been posted, the first question shall be only solved in this…

Q: Direction: Below is a sample dosing table, similar to one you would find on a Drug Facts label. Use…

A: We can answer these questions using the information given in the tabular form.

Q: 20 mg active ingredient in 200 mL normal saline. What is the weight/volume concentration?

A: Given :- Mass of solute = 2 mg or 2 × 10-3 g Volume of solution = 200 mL To calculate :-…

Q: Highest concentration of dye Lowest concentration of dye Answer Bank 3.0 mL dye and 3.0 mL water 2.0…

A: Concentration is defined as the amount of solute with respect to solution. More is the amount of…

Q: Match the description with the name of the drug [Sorry there is no partial credit for matching…

A: There are different type of drugs to treat different problems such as pain, stress, anxiety etc.…

Q: define pharmacy

Q: 3) A 28 yr old woman is newly sober for the past 3 months after completing an intensive outpatient…

A: In this scenario, the woman is displaying a positive attitude, which will encourage her to refrain…

Q: (1) Slick Johnny burns 1.2 Kcal/min when he's completely chilled and fasted. He lives on moonshine…

Q: When purifying a sample of aspirin that was produced in the lab, the impure aspirin sample should be…

A: Given: When purifying a sample of aspirin that was produced in the lab, the impure aspirin sample…

Q: Mr. Alverez has a blood calcium level of 10.3 mg/dL. What amount of his blood (in liters) would…

A: Blood contains calcium ion. From the concentration value we can calculate volume of blood present.

Question

What would be an appropriate shelf-life, t₉₀, for this drug (in days) in this solution?

Time
Conc. (mcg/mL)
(months)
0.5
15.74
|14.46
3
10.3
5.2
|12
2.22
|16
1.12
|18
0.8

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Step 6

Step 7

Trending now

This is a popular solution!

Step by step

Solved in 7 steps with 6 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

create Cp against time on linear graph paper Log Cp versus time on linear graph paper Cp against time on semilogarithmic graph paper Time (hr) 0.16 0.5 1 1.5 2 2.5 3 Cp (µg/L) 170 122 74 45 28 17 10
Rsimi, Nour 2023VVA Chemistry.7b.FA1 An unknown solid substance is heated according to the temperature versus time graph below. Temperature (°C) 70 40 30 20 288 8 2 0 0 5 15 Time (min) 20 00 4 of 5 1 2 3 4 5 25 While the substance is a liquid, at what temperature do the molecules of the substance have the greatest average kinetic energy? 2 % 3 4 5 16 7 8 insert
cc.2
Sign in to edit and save changes to this file. 1. 121 49ln→ 121 + "5oSn 2. 8Be → 2_ 3. 1°4BE → °1B + 4. 8437Rb → °+1e + 128 128 5. 55CS→ 54Xe 6. 131m "s6Ba → oy + 7. 23793Np →42HE + ...
What volume of hydrogen gas is produced when 93.6 g of iron reacts completely according to the following reaction at 25 °℃ and 1 atm? iron(s) + hydrochloric acid(aq) → iron(II) chloride(aq) + hydrogen(g) L Volume =
Can you please help me with 5
You work in a research organization that is looking for markers of various diseases that can be used as a diagnostic for the disease. It has been reported in the past that high levels of Cu are found in the sweat of people with cystic fibrosis. One of the research projects is focused on looking for high levels of Cu in samples that can be obtained non-invasively such as saliva, sweat, hair, nails, etc. The lab will analyze large samples for Cu. What instrument would you recommend purchasing to support this work, Atomic absorption spectrophotometer or an inductively coupled plasma atomic spectrophotometer? Explain the basis for your decision.
Bucks McGee, after being poisoned, is currently being treated in the hospital with an antidote- the chemical Fe(CN)18. The compound is so intensely coloured that even a small amount of it makes for a black or dark blue suspension. 2022-02-0. Given that this antidote has never before been administered at the hospital, none of the doctors or nurses have experience with it. There is one very old bottle of Fe>(CN)18 pills in the medicine store-room, but the label is worn and the units are in the old, archaic British Apothecaries' system which has unusual units like drachms, scruples, grains, and mites: 453.6 grams (g) = 1 pound (Ib) = 12 ounces (3) = 96 drachms (3) = 288 scruples (3) = 5760 grains (gr) = 115200 mites (m) ruu useu tnis antidote long ugu at dnother hospital, and who seemed to remember that they used to make 0.025 M solutions of this compound in ethanol and give 45 mL of the solution three times daily. What critical information is missing from the worn label? How many pills…
/document/d/1KWoB0hrXolu7UEKbq4f8LBMHfpjHBRVU3qUzVI7K80U/edit Sample Work Format Tools Extensions Help + nt will $ 4 Normal text R f5 A % T 5 Calibri 12 13. The chemical equation for the decomposition of potassium chlorate (KCIO3 ) is 2 KCIO,(s) → 2 KCl(s) + 3 0₂(g) The molar masses of the elements in this equation are: K: 39.1 g/mol, Cl: 35.4 g/mol, O: 16.0 g/mol 담 ㅁ (b) How many moles of KCI are formed? Pathway: g of KCIO3 → mol KCIO3 → mol KCI Y If 30.6 g of potassium chlorate (KCIO3) reacts.. (a) How many moles of potassium chlorate(KCIO3) are there? Pathway: g of KCIO3 → mol KCIO3 7 + &1 BI U A 3 c) How many grams of KCI are formed? Pathway: g of KCIO3 → mol KCIO3 → mol KCI →g of KCI 18 U fg 8 I no 6 f10 © □ □E - †= = = = insert 9 5 $12 P prt scr L 7 64°F Mostly sunny G 1
Using this chart : Time (seconds) [PHT] ln[PHT] 1/[PHT] 0 0.005000 -5.298 200.0 10.5 0.004500 -5.404 222.2 22.3 0.004000 -5.521 250.0 35.7 0.003500 -5.655 285.7 51.1 0.003000 -5.809 333.3 69.3 0.002500 -5.991 400.0 91.6 0.002000 -6.215 500.0 120.4 0.001500 -6.502 666.7 160.9 0.001000 -6.908 1.000E3 230.3 0.0005000 -7.601 2.000E3 *Your x-axis should be "time"zero order: time vs [PHT]first order: time vs ln[PHT]second order: time vs 1/[PHT]Enter the absolute value of both slope and correlation into the table below. Order slope correlation 0 1 2
1-arr In a study of the gas phase decomposition of phosphine at 120 °C PH3(g)- →1/4 P4(g) + 3/2 H2(g) the concentration of PH3 was followed as a function of time. It was found that a graph of In[PH3] versus time in seconds gave a straight line with a slope of -2.50×10² s1 and a y-intercept of -3.24. Based on this plot, the reaction i v O order in PH, and the half life for the reaction is seconds. zero first second
By graphing this, and filling the table what mathemathical expression is determinated?