How many grams of potassium chlorate can dissolve in 100 g of water at 30°C?     If 55g of ammonium chloride were dissolved in 100g of water at 30°C, the solution would be?

Q: Calculate oral dosage in teaspoons (tsp) of Tylenol suspension liquid (32.0 mg/mL) for a 27.5 lb…

A: Given:-Child weight= 27.5 lb               Recommended dosage= 13.0 mg/kg               Tylenol…

Q: Doctors orders: Vancomycin 2000 mcg IV Reconstitute with sterile water for a concentration of 2mg/ml…

A: Some drugs are sold in form of powders so as to increase their shelf life. These are required to be…

Q: If an ophthalmic solution contains 2 mg of dexamethasone phosphate in each milliter of solution, how…

A: A numerical problem based on dimensional analysis, which is to be accomplished.

Q: How many grams of drug does a 100mL of 3 % solution contain? Group of answer choices 30 grams 0.03…

A: The mass of solute in gram present in 100 mL of solution is known as the mass percent concentration…

Q: A student wants 51.0 mL of a 1.50% saltwater solution. They only have a 5.00% stock solution. How…

A: The student require 51.0 ml of solution with concentration 1.5%. The concentration of stock is 5%…

Q: How many mL of ethanol are contained in a 40.-mL portion of a mouthwash that has 6.2% (v/v) of…

A: We have to calculate the volume of ethanol.

Q: You have a 81x concentrated stock solution that contains 7mg of dextrose per liter. How much…

A: Answer: In this question we have to calculate the concentration of working solution with help of the…

Q: A hospital pharmacist is to prepare three doses of gentamicin 0.6 mg/2 mL. In stock is gentamicin 20…

A: Given that :  Dose of gentamicin required has 0.6mg/2ml  In stock gentamicin has 20 mg / ml. These…

Q: A prescription for an oral suspension calls for 240ml to be dispensed. The recipe for the solution…

A:

Q: How many mL of 15.1 micromolar stock solution are needed to make 50.0 mL of 4.53 micromolar…

A: Dilution :-  If a stock solution of molarity M1 and volume V1 is diluted by adding water to a…

Q: Drinking too much plain water in a short period of time can result in water intoxication. As a…

A: Introduction: If plasma will become hypotonic what will happen to blood cells.

Q: Calculate the volume in milliliters of a  0.32/molL  iron(III) bromide solution that contains…

A: Given, mass of FeBr3 = 75.0 g  Molarity = 0.32 mol/L = 0.32 M

Q: The doctor's order is to give 200 mg Sulfisosxazole . The bottle contains 125mg / 5 ml . How much…

A: Given: Bottle = 125 mg/5 ml Total amount of Sulfisosxazole is to be given = 200 mg

Q: How many mL of solvent do you need to add to the amount gotten from the 2M Palmitic acid stock…

A: concentration of stock solution = 2 M concentration of desired solution = 1 M total volume of…

Q: A saturated solution known to contain 50 g of solute per 100 grams of solvent. If 30 g of the solute…

A:

Q: If 25 g of sodium chlorate (NaCIO3) are dissolved in 100 g of water at 70 C , how would you describe…

A:

Q: . If a single dose of azithromycin for oral suspension for a 2.5 years old child is 250 mg.…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: grams of glucose C12H22011 are dissolve 1360grams of water. а. 0.00 b. 0.20

A: Molality is defined as number of solute present in 1000 gm of water.   Mole= MOLality×mass of…

Q: How many mL of 15.1 micromolar stock solution are needed to make 50.0 mL of 6.04 micromolar…

A: Consider the given information is as follows; Concentration of stock solution M1=15.1 μM Volume of…

Q: Concentration of original aspirin solution (calculate M1 using M1V1=M2V2; M2 is the concentration of…

A: As per Beer-Lambert law:

Q: he doctor's order says: Vancomycin 2,000 mcg IV. The instructions on the vial of Vancomycin says to…

A: Solution - According to the question - Given - IV (Intra venous injection) 1000 mcg = 1 mg ancomycin…

Q: 4.How many grams of CaCl2 would be required to create a 4.1 % of a 2122g solution? Numerical…

A: Mass of solution = 2122 g

Q: How many mL concentration 15 M sulfuric acid solution will I need to make 500 mL of 1.5 diluted…

A:

Q: You need to prepare 2.6L of 3xTAE. You know that 50xTAE requires 242g of Tris Base, 57.1ml of…

A: To prepare 1 L of 50xTAE, we require:   Constituent                         AmountTris base…

Q: Given the stock solution (0.019 M) and diluted solution (0.013M) can you help me compute with How…

A: Given: Concentration of stock solution = 0.019 M Concentration of dilute solution = 0.013 M Volume…

Q: Identify which of the following mixtures needs stirring,cruhing and heat. enrgy (temperature)to…

A: To dissolve faster, first solid sugar has to be crushed to powder then stirring sugar can be…

Q: Mrs. Garner wants to consume at least 0.18 mg of folic acid every day. If one mL of orange juice…

A:

Q: How much of the preservative is needed to prepare a 120-mL preparation of Aluminum hydroxide gel…

A:

Q: A solution was prepared by dissolving0.250 g of copper II chloride  is dissolved in 0.50L of water.…

A: Formula unit is used to determine an ionic compound. 1 mol contains Avogadro numbers of formula…

Q: A solution is made containing 20.8 grams of phenol )C6H5OH) and 425 grams of ethanol (C2H5OH).…

A: Mass percentage = grams of solute /grams of solute +grams of solvent *100

Q: A medication order states that 2g of an antibiotic be placed in 250 mL of D5W. Using a stock vial…

A: Solution -

Q: You receive an order for 500 mL of 3% dextrose solution. You have available 15% dextrose, 1000 mL.…

A:

Q: How many grams of KCl will be undissolved when 50g of KCl is dissolved in 100g of water at 20.0oC?

A: First we have to find the solubility of KCl at 20.0 oC by referring the solubility chart of…

Q: 1. How did the temperature change throughout the experiment? Use relative terms like increase,…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: DETERMINE THE USP CLASSIFICATION OF THE FOLLOWING:  1.  32 ml of water is needed to dissolve 2…

A: We have to classify the following solutions on the basis  of solubility level of solute.  1.  32 ml…

Q: patient requires an injection of 0.017 a pain killer available as a 1500mg / d * t solutionHow many…

A: Given requirements of solution 0.017 g  Concentration of solution = 1500mg/mL  We have to calculate…

Q: You need 500 mL of a 0.5 M iron(III) chloride solution. You only have a 3.0 M FeCl3 solution on…

A: The volume of the Stock Solution can be calculated as -

Q: The doctor's order says: Vancomycin 2,000 mcg IV. The instructions on the vial of Vancomycin says to…

A: Interpretation-  To determine the volume (milliliter) of Vancomycin of per dose -    Concept- To…

Q: Record the number of teaspoons of salt that dissolved in 1/2 cup oil. Record the number of teaspoons…

A: Oil is a hydrocarbon and therefore oil is a non-polar compound.

Q: How many grams of NaNO3 are needed to prepare a 75.00 mL solution that is 6.5% (m/v)?   6.5 grams…

A:

Q: Which solution has more acetic acid? 10.0 mL of 15% solution or 20.0 mL of 1.11 Moles solution?

A:

Q: If 250 milliliters of D5W (dextrose 5% in water) solution contain 400 mcg of added drug, the volume…

A: Mass density:  Mass density is defined as the amount of mass of a particular substance which is…

Q: Dilution question.  If I stated out with 1000mL of an 800mM solution and wanted to make a new dilute…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.

Q: How many mL of 3% sodium chloride will be needed to complete the following compound? Sodium…

A:

Q: what is the volume (in L) of amoxicillin syrup 125 mg/ 5mL required by a child prescribed with 250…

A: The amount of amoxicillin syrup given per 5 mL is 125 mg. The amount of amoxicillin given to child…

Q: Calcium carbonate =135mg Magnesiumcarbonate=100mg Sodium chloride=50mg 10% starch paste qs Magnesium…

A: Enlarge the formulation to make 5 tablets.

Q: How many grams of Mg(OH)2 are present in 55.0 mL of a 3.50 M solution? [Mg(OH)2 = 58.3 g/mol]

A:

Q: How many milliliters of a 0.350M KOH solution contain 0.0171mol of KOH?

A:

Q: Answer the following questions:  How many grams of sucrose (C12H22O11) are present in 50.0 mL of a…

A: Concentration of the diluted solution can be found out using,M1V1 = M2V2 where M1 and M2 are the…

Q: How many milliliters of a 100x solution are needed to make 30mL of a 3x solution?

A: Given : Concentration of stock solution = 100 x Concentration of final solution = 3x And volume of…