How many grams (of mass m) of glucose are in 155 mL of a 5.50% (m/v) glucose solution?

Q: What is the molarity of a solution made by diluting 1.2 L of 7 M KCl with 0.8 L of water?

A:

Q: 4. How would you make 400ml of a 3% glucose solution?

A:

Q: How many grams of CoSO4 are there in 201 grams of an aqueous solution that is 11.6 % by weight…

A: Given- Mass of solution = 201 g Solution is 11.6 % by weight CoSO4  To find - mass of CoSO4  in…

Q: 3. Percent by Mass/Volume Concentration botol The label of betadine skin cleanser says 7.5 %…

A:

Q: How would you prepare 250.0 mL of a 0.150 M KCl solution from solid KCl?

A: Given  Volume     = 250 mL 1000 mL   = 1 Liter  250 ml      =  2501000Liter                  = 0.250…

Q: How many milliliters of a 0.5% of a solution contain 4g of a drug?

A:

Q: How many equivalents are contained in a 1M solution of Mg+2?

A: Number of equivalents of a given ion in solution can be obtained by equation given below: Number of…

Q: What is the percent-by-mass concentration of glucose in a solution made my dissolving 15.5g of…

A:

Q: If 2.0 mL of 6.0M NaOH is used to make a 500.0-mL aqueous solution, what is the molarity of the…

A: Given: M1 = 6.0 M V1 = 2.0 mL V2 = 500.0 mL

Q: How many Liters of normal saline (0.9% of NaCl) solution will contain 18g of NaCl?

A: 0.9% (w/v) of NaCl is the 0.9 g of NaCl in 100 ml of saline solution.

Q: What is the molarity of 5.6 L of solution made with 89.6g of NaCl?

A: Given,  The volume of a solution = 5.6 L.  The mass of NaCl = 89.6 g The molarity of the solution…

Q: A 250.0 mL aqueous solution contains 45.1 mg of a pesticide. Express the pesticide's concentration…

A: Given,  Volume of the pesticide = 250.0 mL  Mass of pesticide in mg = 45.1 mg  a). Express…

Q: What is the molarity (M) of .5 liter of a solution that has 205 g of NaCl dissolved in it?

A: Introduction The molarity is basically categorized as a concentration term. Its measurement is…

Q: Prepare 25 ml the of a 60 mg/ml solution from a stock supply of 0.5 g/5 ml  how many milliliter of…

A: Mass of solute = 60 mg/mL x 25 mL = 1500 mg = 1.50 g Volume of stock solution needed = 1.50 x 5 /0.5…

Q: 1. What is the molality of a solution of 5.00 g of tridecanoic acid dissolved in 20.0 g of stearic…

A:

Q: How would you prepare 100 mL of an aqueous solution with 0.40 M KI? A solution  with 0.65 M NaCN?

A: Given,  a). How would you prepare 100 mL of an aqueous solution with 0.40 M KI = ? b). How would you…

Q: How are 4ml of 50mM CaSO4 solution prepared from a 2M CaSO4 stock?

A: Molarity (M2) = 50 mM Volume (V2) = 4 ml  Molarity (M1) = 2 M  Volume (V1) = ?

Q: How many mL of 0.4M solution contains 0.200 mol of solute? (3 SF)

A: Given: Molarity of solution = 0.4M (or mol/L) Moles of solute = 0.200 mol Molarity is the measure of…

Q: How many liters of solution can be produced from 2.50 moles of solute if a 2.00M solution is needed?

A: Applying formula M= n/V

Q: No. of grams of 500 ml solution of 2000 ppm NaCl is 1000 2,

A: Given that  Concentration of NaCl solution = 2000ppm Volume of solution = 500mL = (500mL×1L/1000mL)…

Q: 1. Are following mixtures solutions, colloids or suspensions? a. yogurt b.soft drink

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

Q: How many aams (of mass m) of glucose are in 195 mL of a 5.50% (m/v) glucose solutior

A: Let 100 % be treated as 100 gram in 100 mL of water. Therefore, 5.50 % solution contains 5.50 gm…

Q: How could you prepare 500. mL of a 5 % m/v glucose solution from a 25% m/v stock solution?

A: 25% m/v stock solution of glucose contains 25 g of glucose in 100 mL of the solution and 5% m/v…

Q: How many mole and mmole of CuSO4 are found in 250 ml solution contain 5 ppm?

A: The ppm also known as parts per million is a term used to measure the concentration of the solutions…

Q: You need 750. mLmL of a 4.4 %% (m/vm/v) glucose solution. If you have a 24 %% (m/vm/v) glucose…

A:

Q: 6. How much mL of Acetone is needed to make 100mL of an aqueous 30% (v/v) Acetone solution? How much…

A: Volume/volume percentage is a measure of concentration of the solution, which is the ratio of volume…

Q: Kaochlor, a 10%(m/v) KCL solution, is an oral electrolyte supplement administered for potassium…

A: The concentration of the KCl solution is given to be 10%(w/v)Here the term 10%(w/v) clearly…

Q: What mass of glucose is needed to crate 200ml of a 0.4 M glucose solution? Molecular weight=…

A: The given molarity of the glucose solution = 0.4 M = 0.4 mol/L The given volume of the glucose…

Q: A commercial pesticide formulation contains 1.0 g deltametrin in 1L solution. what is its…

A: Given : Mass of solute = 1.0 g Mass of solution = 1 L

Q: 2. How many mL water and needed if 54.3g of KBr are dissolved to make a 0.32M solution?

A: Required amount of water as a solvent to prepare a solution of desired molarity can be calculated as…

Q: 5. How many ml of isopropyl alcohol are needed to prepare 50 ml of 12% by volume solution?

A: Concentration of a solution can be expressed in terms of molarity, molality, normality, %…

Q: 2. Percent by Volume Concentration A brand of rubbing alcohol says, it contains 70% (vol/vol)…

A: We have 70% V/V of alcohol solution, we have to predict the volume of alcohol in 600 mL of solution.…

Q: 1. How many grams of glucose (C6H12 06) would you need to prepare 2.0 L of 2% glucose solution…

A: Given data: Volume of glucose solution = 2 L Concentration of glucose solution = 2% (M/V)

Q: What does it mean when we say that a 0.15 M NaCl solution is isotonic with blood, whereas distilled…

A: The solutions which show the same osmotic pressure and same molar concentrations are called isotonic…

Q: An intravenous solution contains 29 mEq/L each of Ca2+ and 02- How many moles of Ca2+ are in 4.6 L…

A: Given concentration of Ca2+ is 29mEq/L Also concentration of O2- is 29mEq/L Volume of the solution…

Q: What is the molarity of a 2.5 liter solution contoining 3.02 moles of NaC? Report your answer with 3…

A: The answer of following question is given below.

Q: calculate the grams of solute required to prepare each of following solution 250ml of 0.5 M Nac

A: Solution The mole conception may be a convenient methodology of expressing the quantity of a…

Q: What is the number of moles of glucose (CH₂O) in 0.500 L solution? of a 0.40 M

A: Given, Molarity of glucose (C6H12O6) solution = 0.40 M = 0.40 mol/L Volume of glucose (C6H12O6)…

Q: if an ethylene glycol (C2H4(OH)2) and water solution is 3.82 m how many g of ethylene glycol are…

A:

Q: What is the volume/volume percent concentration of a solution prepared from 31 mL of ethyl acetate…

A: (v/v)% means volume/volume percentage. This is determined by : (volume of one component/total…

Q: How many grams of NaCl are present in 50.0mL of a 7.50 %(m/v) NaCl solution?

A:

Q: How many mg of NaCl are present in 10ml of a 1.5M solution of NaCl.

A: Given,  Volume of NaCl in mL = 10 mL  Molarity of NaCl = 1.5 M  Mass of NaCl in mg present in this…

Q: How many moles and grams are in 15 mL of a 5% Aqueous 1,6 Hexanediamine Solution?

A: 5% aqueous solution of 1,6 Hexanediamine that means 100 mL of solution contain 5 gm of solute 1,6…

Q: How would you prepare a solution (150.0 mL) that is 100.0 µM NaCl and 500.0 µM KCl?

A: Given : volume of solution to be prepared = 150.0 mL = 0.150 L…

Q: solution? 3. What is the molarity of 500-mL solution which contains 40 g urea (CH«N2O)?

A: Given-> Volume = 500 ml = 0.500 L (1 L = 1000 ml) Weight of urea = 40 gm Molarity =?

Q: there are 275g of rubbing alcohol in 500.0g of solution. answer questions 2a and 2b using this info.…

A: 2) Given, Mass of rubbing alcohol = 275 g Mass of the solution = 500.0 g a)  % (m/m) of rubbing…

Q: Jamel is to receive Cleocin 275 mg IV for 6 hr. The concentration of the solution is 5.0 mg/mL. How…

A: The question is based on the concept of solution preparation. by considering the concentration of…

Q: What is the molarity of NaOH in a solution containing 40.0g of NaOH in 750. mL of solution?

A: The details solution for this is provided below in step II.

Q: 6- How many mole and mmole of CUSO4 are found in 250 ml solution contain 5 ppm?

A: The full form of ppm is parts per million. ppm is the unit of concentration. One ppm is equals to…

Q: If 100 grams of water is added to the solution making 200 grams, how much solute of KBr is needed to…

A: 100g of water is added to makeup the solution to 200 grams and 30 grams of KBr is needed to create a…