A doctor orders 5.0 mg of Compazine, used to treat nausea and migraines. If the stock solution on hand is 2.5% (m/v), how many milliliters are administered to the patient?

Q: If 0.0578 mol CaCl, is dissolved in water to make a 0.290 M solution, what is the volume of the…

A: Molarity of a solution = number of moles of solute / volume of solution in L Here, moles of solute…

Q: A 5.00 ml aliquot of a 0.20 M HCI solution is diluted to a final volume of 25.00 mL. What is the…

A:

Q: How many grams of IKI (iodine-potassium iodide) would it take to obtain a 100.0 mL solution of 0.300…

A: Molarity of a solution is defined as the number of moles of solute dissolved in one Litre of…

Q: The KHP solution used in the previous question (1.5594g KHP in 100.0ml of solution) is used to…

A: Mass of KHP used to make the KHP solution = 1.5594 g Volume of the KHP stock solution = 100.0 ml =…

Q: Hydrobromic acid can be purchased as 40.0% solution. The density of this solution is 1.38 g mL-1.…

A: Molar concentration of HBr = 6.82 mole/liter.

Q: How many moles of solute are in solution a) 765 g of NaCl solution which has a concentration of…

A:

Q: (3) - How many milliliters of 8.50 M stock HCI are needed to create 2.00 L of 4.00 M HCI solution?

A: The stock solution is diluted to a lesser concentration than the original one in this problem. So,…

Q: The molar heat capacity of a sample of gas at constant-pressure varies with temperature according to…

A:

Q: Consider the molecule tetrahydrocannabinol (?21?30?2), or THC: How many moles of THC are present…

A:

Q: What volume in mL of an 18.4 M H2SO4 molar mass= (98.08 g/mol) solution is needed to make 500.0 mL…

A:

Q: How much water (in L) must be added to make 6.00 L of a 4.13 M sodium phosphate solution if you…

A: Given: The concentration of sodium phosphate before dilution (M1) = 7.28 M The concentration of…

Q: Preparation of 50.0 mL 3.0 M hydrochloric acid solution by dilution 1. Calculate the volume of…

A: The detailed solution of your question given below-- Since, we know that the formula, Molality =…

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: How do I convert 0.1543 moles of acetic acid to Molarity (moles/L) when I know 60.052 g/mol is the…

A:

Q: 6 Consider the following reaction: H,SO, + 2 NaOH ----- Na;SO, 2 H2O 20.0 mL of a 0.25 M NaOH…

A: Molarity=moles of solutevolume of solution in (L)Number of moles of solute=given massmolar mass…

Q: A solution of an unknown monoprotic acid was prepared by dissolving 72.9 mg of the acid into 50. mL…

A: Molarity is given by the number of moles per liter of the solution.

Q: If 0.0202 mol CaCl, is dissolved in water to make a 0.790 M solution, what is the volume of the…

A: 1- First we will determine the volume of water in L unit :   We know that,  Molarity =  [ moles /…

Q: Part L How many milliliters of a 0.250 M NaCl solution are required in order to supply 25.0 grams…

A: Welcome to bartleby !

Q: 2. A solution having a density of 1.4 g/mL is made up by mixing H,So, with H20, the solution has m=…

A:

Q: Use your reported molarity for vinegar (average value) to calculate the % by mass of HC₂H₃O₂ in…

A: Molarity of HC₂H₃O₂ in vinegar = 0.7952 M  Density of the vinegar solution= 1.036 g/mL  Volume of…

Q: 1a. What is the molarity of 5.0 L of a solution containing 200. g of dissolved CaCO,? 1b. How many…

A:

Q: How many milliliters of 0.150 M NaOH are required to neutralize 50.0 mL of0.200 M H2SO4? The…

A: The balanced neutralization reaction can be written as: H2SO4 (aq) + 2NaOH (aq) → Na2SO4 (aq) + 2H2O…

Q: If 30.4 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Molar concentration = Number of moles of solute/Volume of solution (L) Number of moles of solute =…

Q: Hannah needs to make a solution of KMnO4 to be used in a chemistry experiment. On the shelf in her…

A: Basically when we need to make solution of another lower concentration from a higher concentrations…

Q: 1. A student prepare 25.00 mL of a 0.05000 M copper sulfate solution calculate the mass of CuSO4 x…

A:

Q: 1. Determine the molarity of a NaOH solution if 0.8427 g of KHP 15.57 mL of NaOH. are required to…

A: Given, mass of KHP = 0.8427 g Volume of NaOH = 15.57 mL

Q: How many milliliters of 0.150 M NaOH are required to neutralize 50.0 mL of0.200 M H2SO4? The…

A: Given reaction is H2SO4 (aq) + 2NaOH (aq) --> Na2SO4 (aq) + 2H2O (l) H2SO4: - Molarlity of H2SO4…

Q: Chemical Reactions = Calculating molarity using solute moles 0/5 Bis A chemist prepares a solution…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: How many mL of 15.8 M nitric acid should be diluted to 0.250 L to make 3.00 M HNO3?

A: Given  Initial Molarity of HNO3  ( M1 ) = 15.8 M  Final Volume ( V2 )   =  0.250 Liter…

Q: ❤ Part A The forensic technician at a crime scene has just prepared a luminol stock solution by…

A:

Q: If 35.0 g of C₂H₅OH (MM = 46.07 g/mol) are added to a 500.0 mL volumetric flask, and water is added…

A: Concentration Molar concentration or Molarity or amount concentrationis a measure of the…

Q: What mass of sodium hydrogen carbonate (NaHCO) is required to prepare a 250.00 ml of a 0.250 M…

A:

Q: To determine the concentration of a NaOH (39.997 g/mol) solution, 1.42 g of C8H5KO4 (a commonly used…

A:

Q: How many mL would we require to prepare 100 mL of a 0.01 M KMnO4 solution starting from a more…

A: molarity is defined as no.of moles of solute devided by volume of solution in liter.

Q: If 25.0 mL of 6.00 M HCl solution is diluted to 2.00 L, what is the molarity of the new solution?

A: For the given HCl solution: The initial volume, V1= 25.0 mL The initial concentration, M1=6.00 M The…

Q: Please help me answer the following question. It will be a big help, thank you! *Calculate the…

A: Molarity is used to measure the molar concentration of a solution. Molarity is the no of moles of…

Q: What volume of water do you need to yield a 1.5 M potassium chloride solution from dissolving 35.0 g…

A: Given:1.5 M potassium Chloride  Amount :35.0 g  Molarity=(weight/Molecular weight) x (1000/V(ml)…

Q: 1)  How many moles of methanol (CH3OH) are in 24.1 mL of 0.818 M CH3OH?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A solution contains 217 millimoles of sodium perchlorate in 100. mL of solution. (1) What is the…

A: (1)Convert the millimoles to moles and mL to liter.

Q: a student dissolves 55.0 mg lithium phosphate in enough water to make 250.0 ml of solution. What is…

A: Given data:Amount of lithium phosphate = 55.0 mgVolume of solution = 250.0 mLTo…

Q: Determine how many grams of sulfuric acid (H,SO4) would be needed to make 2.50 x102 mL of a 2.00 M…

A: Question  We are given with volume of the solution i.e. 2.50×102 mL or 2.50×105 L Molarity of…

Q: Calculate the molarity of a solution made by dissolving 23.4g of sodium sulfate (Na2SO4) in enough…

A:

Q: 3. How many grams of NaOH are needed to prepare 45.0 mL of a 6.00 M solution?

A:

Q: A student weighs out a 1.52 g sample of NH, CI, transfers it to a 125 ml volumetric flask, adds…

A: The mass of ammonium chloride = 1.52 gThe volume of the solution = 125 mL = 0.125 LThe Molarity of…

Q: If 50.0g of CH3OH (MM = 32.04 g/mol) are dissolved in 500.0 mL of solution, what is the…

A: Given,Mass of CH3OH = 50.0 gMolar mass of CH3OH = 32.04 g/molVolume of solution = 500.0 mL = 0.5 L…

Q: 0.1061 g of dissolved oxalic acid dihydrate (molecular weight = 126.064 g/mole) is reacted with 20.0…

A:

Q: A student is to prepare a 250.-mL solution of 1.0 M glucose (C6H12O6, 180.16 g/mol). Question=  A…

A: Given Concentration of Stock glucose solution = 1.0 M Total final volume of solution = 200 mL Final…

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Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.