) A patient visits your pharmacy with a prescription for 200g Betnovate (betamethasone valerate) 0.1% w/w cream . The specials department has a Betnovate 2.5% w/w cream stock concentration. How much diluent needs to be added to the Betnovate 2.5% w/w cream in grams to produce the Betnovate 0.1% w/w cream for the prescription? State your answer to the nearest whole number. unit- g

Q: 8) How many tablets of melatonin 3mg are needed to make 300ml of 2.7% w/v melatonin solution? a) 13…

A:

Q: What is the weight percent of nitrogen in caffeine, C8H10N4O2?

A: Given :- molecular formula of caffeine = C8H10N4O2  To be calculated = weight percent of N in…

Q: You need to prepare 200ml solution of drug x at concentration of 75mg/5ml. You have suspensions at…

A: Since you have asked multiple questions, we will answer only first question for you. In order to get…

Q: Please use as many questions as needed to answer

A: For a) From the bar graph of plasma, it is clear that the concentration of cation in plasma is 150…

Q: how would you prepare 9 liters of a 50% dye solution beginning with a 60% stock dye solution?

A: Given :-  Initial concentration or concentration of stock solution = 60%  Final concentration or…

Q: To prepare 50 mL of a 5.0% aqueous m/v saline solution from a 10% aqueous m/v saline stock solution,…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the amount of…

Q: You are going to mix a 1:10 bleach solution with water to make 500 mL of a 1:35 bleach solution. How…

A: This problem is based on Law of equivalence.Here the solution is being diluted . So here water will…

Q: How many liters each of 0.5% (w/v) saline solution and 2% (w/v) saline to produce 10 L of normal…

A:

Q: Can you please help me with this question? As a dialysis patient, Michelle has a 4-h dialysis…

A: Given ,The blood composition of Michelle before and after dialysis treatment.Objective :Determine…

Q: Describe how  you would make 1L of the following solution using the stocks given below.  Please…

A: Given: The final solution volume = 1 L = 1000 mL            % (m/v) of the final solution = 15 %

Q: A pharmacist receives the following order for a hyperalimentation solution: Strength Commercially…

A: This question involves simple calculations.

Q: In a laboratory experiment, a student found that a 104-mL aqueous solution containing 2.878 g of a…

A:

Q: Why is salt reported as S/M (percentage of moisture) in cheese instead of aw as a percentage of the…

A: Salt is main ingredient in cheese.

Q: I purified my protein in the presence of 8 M urea. I have 25 mL of protein, and I need to reduce the…

A:

Q: Discuss the role of solubility of a drug when formulating an oral solution for Paediatric…

A:

Q: One mL of saliva was diluted to 5 mL using distilled water.A 2.00 mL aliquot was obtained and added…

A: To calculate : dilution factor.

Q: What concentration would a 100X stock of atrazine be if you will use it at 3 ppb?

A: 3 ppb atrazine represents 3 μg/L solution. The molar mass of atrazine is 215.68 g/mol. To determine:…

Q: How would you prepare a 10% solution of the following compounds? (4) Starch (w/v, final volume = 10…

A: Since concentration in %(w/v) is given by  % (w/v) = mass of solute X 100 / volume of solution

Q: e weight/volume percent conc

A:

Q: Do a specific calculation of the amount of NaOH required to make a soap that is made by saponifying…

A: Given, Amount of soap to be prepared = 100 g Avocado oil = 20 % Lard oil = 30% Canola oil = 50 % The…

Q: Solubility of Compound 1 and Compound 2 - Grams of Compound 1 - Grams of Compound 2 100 75 50 25 20…

A: Given

Q: Answer the following question: Are the following solutions isotonic, hypotonic, or hypertonic…

A: Given  a) Distilled H₂O c) 0.9 % (m/v) Na CI b) 1% (m/v) glucose d) 15 % (m/v) glucose

Q: Compounds A and B are soluble in water and ether as shown: Solvent Compound A Compound B Water 10…

A:

Q: (16-20). A solution that is isotonic with blood cells was prepared by dissolving 0.860 g of NaCl (MM…

A: Given: Mass of solute (NaCl) , m=0.860 g Molar mass of NaCl, M =58 g/mol Volume of solution, V =99.5…

Q: How do you prepare 0.5 liters of 0.01 mg/ml, ascorbic acid given the molecular weight is 176.1…

A: Given: Volume of solution = 0.5 L = 0.5 x 1000 ml = 500 ml mass of ascorbic acid = 0.01 mg/ml x 500…

Q: A 1 mL sample of glycogen was calculated to contain 21 µmol (micromole) glucose. To 1 mL of this…

A: This question is from basic mole concept .

Q: How many mL of methyl alcohol are required to make a 8.79% (v/v) aqueous solution in a 300.mL…

A: Percent Volume/Volume  Means the X mL of the Solute present in the 100 mL of the Solution . For…

Q: Would a calcium concentration of 2.5 mmol/L be within the normal range?

A: The ionic form of the  calcium present in blood plasma is a co-factor for two of the enzymes which…

Q: You have a prescription for 150g of 2% psoriasis w/w cream but only 8% cream in stock. How much of…

A: Given: Amount of 2% psoriasis w/w cream prescribed = 150 g. And the concentration of available cream…

Q: You need to make 100 mL of a 2.5% dextrose solution for a hypoglycemic kitten using the 50% stock…

A: Given that, V1=100 ml, %solution of 1=2.5 %  V2= ? , % solution of 2 =50%

Q: Suppose that you have a 1:1 mixture of compounds that is comprised of compound X and compound Y. You…

A: The amount of solute which can be dissolved in given amount of solvent is termed as its solubility.…

Q: bottle contains 72 mL of vanilla extract solution.  If the solution contains 59 mL of alcohol, what…

A:

Q: What is the % (v/v) concentration of a solution formed by mixing 5.06 mL of 2-propanol in enough…

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Q: The usual concentration of the agarose gel used is 1% (w/v) agarose. If you were to make 50 ml of…

A: Given ,%w/v=1 We have to calculate mass of agarose.

Q: Activity 5: Describe the preparation of a. 600 ml of 5.87% (w/v) aqueous glycerol (C,H,OH,46.1…

A: a) The given data contains, mass of solution = 600 ml % of w/v =5.87%

Q: You are told to prepare enough solid sodium chloride in water to make a 3.5 mL saturated aqueous…

A: (i)   volume of the saturated solution = 3.5 mL     The solubility of NaCl in water at 25 oC = 360…

Q: GST protein has a molecular weight of 26kDa.  You want a 0.5µM solution of the protein in 100mL. How…

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Q: Baby Mirella has yet another earache, and the doctor has prescribed of 4.7 mg of an antibiotic to…

A: Given, Mass of prescribed is = 4.7 mg. Suspension is = 511 mcg/ 5mL. We have to calculate the tsp of…

Q: Calculate the mass percent of a solution containing 13.0 g of Wn2ApO4 and 91.5 g of H2O.

A: Hello. Since you have posted multiple questions, the first question shall only be solved in this…

Q: Calculate the following for each run: the initial molarities of I- and H2O2 (from the solutions…

A: This experiment is based on iodine-clock reaction in which iodide ion reacts with hydrogen peroxide…

Q: what is the volume in mL required to give a 15 mg dose of haloperidol from a 2 mL ampule containing…

A: Given information:        Desired dose = 15 mg Dose of haloperidol = 10 mg/mL

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.