What volume of drug is in 25 cc of an 8% solution? Round your final answer to 2 decimal places.  mL

Q: How many grams of CaCl2 are needed to make 330 mL of a 7.55 M solution?  Answer to 1 decimal place…

A: Molarity means the number of (M) moles of any solute particles dissolved in a liter of the solution.…

Q: how much 2% glucose solution can be made from 50mL of 35% glucose solution

A: Given: Initial concentration of glucose solution = 35 % Concentration after dilution of glucose…

Q: A solution is made by mixing 11.3 g of tea in 95.0 g of water. What is the mass percent of tea in…

A: Recall the data, mass of tea=11.3 g mass of water=95.0 g Find out mass % of tea in solution?

Q: Calculate the mass % of a solution made from 15.5 g of NaCl and 375.4 g of H2O. Be sure to report to…

A: Given information: Mass of NaCl = 15.5 g Mass of water = 375.4 g

Q: 1) a kcl a Kcl solution has concentra - a tjon of 2 4 ce ppb what of Kcl is contained mass of this…

A: Concentration of a solution defines the amount of solute present in a given amount of solution. 1…

Q: If a 1000ml liquor beer is 36% alcohol by volume, how many ml of the solution are ethanol?

A: Given data Volume % of alcohol (solute) = 36 % Total volume of solution = 1000 mL…

Q: A. The concentration of LiCl solution is 150 ppm. What will be the mass taken to prepare 250 mL…

A: Given, Note: 1 ppm = 1 mg/L 1000 mL = 1 L Concentration of LiCl solution = 150 ppm = 150 mg/L Volume…

Q: as 25.1 mM (millimolar) solution was made using 0.267 L of a 321 mM solution. what is the final…

A: • The values provided in the question are:-  i) Initial concentration of a solution, M1 = 321 mM ii)…

Q: a 34.7 mM (millimolar) solution was made using 0.184 L of a 329 mM solution. what is the final…

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Q: If a solution contains salt (NaCI) and water (HOH) and the density of water is 1.0 g/ mL (the mass…

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Q: reaches

A: mmoles of standard Solution = ( volume • concentration )  Note : 1mM = 10^-3 M  mmoles of standard…

Q: What volume of drug is in 25 cc of an 6% solution?

A: Volume percent (v/v)% :-  The volume in cc of solute present in 100 cc of solution is defined as…

Q: A drink sold in a health food store contains 2.10% (w/v) of vitamin C. What volume would you have to…

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Q: How many L of 4.0 M solution can be made with 132g of NaCI?

A: Given,  The mass of NaCl = 132 g.  The molarity of NaCl solution = 4.0 M.

Q: What is the mass in grams of NaCl that is needed to make a 3.25 L of 1.8% NaCl solution by mass…

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Q: What volume of 0.51 N CaCO; solution contains 161.5 grams of CaCO,?

A: Mass of CaCO3 is 161.5 g and normality is 0.51 N. Molar mass of CaCO3 is 100g/mol and valency of Ca…

Q: You need to prepare a solution that is 16.0% acetone by mass. Acetone is a liquid with a density of…

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Q: 1.45×10-1  m urea solution made by dissolving the urea in 500.0 g of water? how many moles are in…

A: Molality is the number of moles of solute per kg of the solvent. It is denoated by the letter m. Its…

Q: How many mL of a 28% dextrose must you dilute to 223 mL to make a 5% solution (M1V1 = M2V2)

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Q: 4) A solution is formed by adding 35 g of ammonium nitrate to 250 g of water. What is the percent by…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: if a solution containing 3.4 g of potassium chloride in 140 mL of solution is what percent…

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Q: How much of a 25% solution do you need to make 20 mL of a 5% solution? Do not put any units in your…

A: Dilution is one of the process in which the concentration of the solution changes but the number of…

Q: If a lead chorine solution had a concentration of 4.50 grams per litre, it would be said to be ,…

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Q: Determine the mass in grams of NaCl in 225g of solution if the percent by mass of NaCl is 9.50%.

A: Mass percentage is defined as- Mass percentage of component 1 = Mass of component 1Total mass×100

Q: how many millimeters of 3% solution can be made if 6g of solute are available

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

Q: A glucose solution is prepared by dissolving 6 milliliters of glucose in 120 milliliters of pure…

A: In the given problem, we need to calculate the volume by volume percentage of glucose in resulting…

Q: Someone needs a 0.125 M sulfuric acid solution. What volume (mL), of a 18.00 M sulfuric acid…

A: To find: A volume of 18 M sulfuric acid required to prepare 250 ml of 0.125 M sulfuric acid…

Q: 1.b

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: How many moles of NaCl are pr D00. ml, a 1.5 M NaCl solution?

A: Molarity of NaCl(M) = 1.5 M Volume of solution(V) = 6000 mL     = 6000/1000 = 6.0 L Molarity =…

Q: Chemistry how many ml of each of a 20% stock solution and a 30% stock solution willl a technician…

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Q: An ammonium nitrate (NH4NO3) solution is 50.0% NH4NO3 by mass and has a density of 1.22 g/mL at…

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Q: What volume of 0.96 N CaCO, solution contains 216.2 grams of CaCO;?

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Q: Calculate the volume in milliliters of 15 % (m/v) NaF solution that contains 2.5 g of NaF. Express…

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Q: A. The concentration of LiCl solution is 150 ppm. What will be the mass taken to prepare 250 mL…

A: Interpretation- In this questions part( A, B, C ) here we have to determine mass of sample ,…

Q: If 75.0 mL methanol is combined with 250.0 mL water, what is the volume percent of methanol in the…

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Q: A stock solution of NiCl, is available to prepare solutions that are more dilute. Calculate the…

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Q: Listen How many liters of solution are needed to make 0.70 M solution containing 2.88 grams of…

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Q: if a disinfectant solution contains 70% alcohol by volume how many liters of solution needed to…

A: Volume percentage of a component present in solution is defined as number of parts by volume of that…

Q: Concentrated hydrochloric acid is usually available at a concentration of 37.7 percent by mass. What…

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Q: A student purchased solid juice extract from a supermarket and dissolved an unknown amnount in water…

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

Q: what is the molarity of the solution made from dissolving 50.9 grams of sodium chloride in water to…

A: Given  what is the molarity of the solution made from dissolving 50.9 grams of sodium chloride in…

Q: What is the concentration of a solution of Mg(NO,), that contains 60.0g of Mg(NO.), in 500.0mL of…

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Q: 4. A solution is formed by adding 35 g of ammonium nitrate to 250 g of water. What is the percent by…

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Q: A stock solution of 1.50 M NaCl is available. How many milliliters are needed to make 3.25 L of…

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Q: a student decides to make several stock solutions of cobalt(ll) nitrate. What mass of cobalt(ll)…

A: The equation that will use is Molarity Mathematically, expression can be written as:   Molarity=…

Q: How many milligrams of H2S04 are needed to make 300 mL of 4.2 N solution? (number only; two decimal…

A: We have given that Volume of H2SO4 = V = 300 mL = 0.3 L Normality of H2SO4 = N = 4.2 N

Q: Suppose one needed 10.07 grams of dilute aqueous solution. What is the approximate volume of the…

A: Given: Mass of dilute aqueous solution = 10.07 g.

Q: How many grams of a 25.9% sugar solution contain 69.0 g of sugar?

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Q: If the (mass/volume) is1.40%(m/v) of a solution of 100mL water,how many grams of sodium chloride are…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.