The average adult human male has a total blood volume of 5.0 L. If the concentration of sodium ion in this average individual is 0.135 M, what is the mass of sodium ion circulating in the blood?

Q: Writing net ionic equations The following chemical reaction takes place in aqueous solution: 2…

A: Net ionic equation involves only the ions that actually take part in the reaction.

Q: A student pipets 17 mL of a lithium sulfate solution into a 274 mL volumetric flask and dilutes to…

A:

Q: The following chemical reaction takes place in aqueous sol 2 FeBr3(aq)+3 (NH,,S(aq) →Fe,S3(5)+6…

A: The net ionic equation is the chemical equation that shows only those compounds, elements and ions…

Q: You would like to make 3L of 0.10 M HCl(aq) solution from a stock solution with a concentration of…

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

Q: The following chemical reaction takes place in aqueous soluti ZnCl,(aq)+2 KOH(aq) →Zn(OH),(s)+2…

A: To write the net ionic reaction of the below reaction. ZnCl2aq+2KOHaq→ZnOH2s+2KClaq

Q: What volume of 0.812 M HCl, in milliliters, is required to titrate 1.45 g of NaOH to the equivalence…

A:

Q: What is the concentration of an HCl solution if it takes 8.88 mL of 0.317 M NaOH to titrate 10.0 mL…

A: Given :-  Molarity of NaOH = 0.317 M  Volume of NaOH = 8.88 mL  Volume of HCl = 10.0 mL  To be…

Q: Phosphoric acid and sodium hydroxide react according to the following equation: H3 PO4(aq) +3…

A:

Q: The average adult human male has a total blood volume of 5.0 L. If the concentration of sodium ion…

A: Number of Mole- Ratio of given mass of substance to the molar mass of substance is called number of…

Q: The following chemical reaction takes place in aqueous solution: AgF(aq)+KBr(aq) →A£B1(s)+KF(aq)…

A:

Q: In the laboratory, a student dilutes 22.9 mL of a 11.9 M nitric acid solution to a total volume of…

A: Moles of solute remain constant during dilution. Moles of solute = molarity x volume of solution…

Q: What volume, in mL, of 1.34 M HCI(aq) is needed to COMPLETELY NEUTRALIZE 175. mL of 1.69 М…

A:

Q: A mixture of hydrochloric and sulfuric acids is prepared so that it contains 0.235 M HCl and 0.605 M…

A: Given:Molarity of  HCl = 0.235 MMolarity of H2SO4 = 0.605 MTotal volume = 273.1 mLMolarity of NaOH =…

Q: A 0.9600 M NaOH solution was diluted with a factor of 4. Then the diluted solution of NaOH was…

A: Th dilution factor is simply the ration between final volume of the diluted solution to the initial…

Q: It takes 24.05 mL of 0.952 M NaOH to titrate a 15.00 mL sample of white vinegar (i.e. HC2H3O2).…

A: Given data: Molarity of NaOH = 0.952 M Volume of NaOH = 24.05 mL Volume of vinegar = 15.00 mL…

Q: One way to remove lead from water is to add a source of iodide ion so that the lead will precipitate…

A:

Q: In the laboratory, a student dilutes 27.2 mL of a 8.33 M hydroiodic acid solution to a volume of…

A: hydroiodic acid solution ( HI ) Initial volume = V1 = 27.2 mL Initial Concentration = M1 = 8.33 M…

Q: In the laboratory, a student adds 44.1 mL of water to 12.1 mL of a 0.577 M nitric acid solution.…

A: Provided initial Molarity(M1)=0.577M Let final Molarity = M2    (say) Initial volume of nitric acid…

Q: In the laboratory, a student adds 46.1 mL of water to 21.0 mL of a 0.779 M perchloric acid solution.…

A:

Q: Calculate the volume, in milliliters, of 0.468 M sodium sulfate solution required to provide 2.50 g…

A:

Q: The following chemical reaction takes place in aqueous solution: AgNO,(aq)+NH,Cl(aq)…

A: Ionic equation: It is a chemical reaction where molecules dissolved in water are written in ions…

Q: You have 615 ml of 4.69 M HCl.  Using a volumetric pipet, you take 288 ml of that solution and…

A:

Q: Following the procedure, a student recorded the initial volume of NaOH in his buret as 1.43 mL. He…

A: Titrimetric analysis involves the determination of the volume of a solution of known concentration.…

Q: What is the concentration of nitric acid in the final solution?

A:

Q: What volume of 0.923 M HCl , in milliliters, is required to titrate 1.10 g of NaOH to the…

A: The number of moles for a given compound can be called as the ratio of the mass to that of molecular…

Q: The following chemical reaction takes place in aqueous solution: MnBr, (aq)+2 KOH(aq)Mn(OH),(s)+2…

A:

Q: The following chemical reaction takes place in aqueous solution: Zn(NO,),(aq)+(NH,),S(aq)…

A:

Q: Following the procedure, a student recorded the initial volume of NaOH in his buret as 1.41 mL. He…

A: Given: Initial volume of NaOH in the burette= 1.41 mL Final volume of NaOH in the burette= 12.91 mL…

Q: Calculate the mass, in grams, of potassium iodide that must be added to a 125-mL volumetric flask in…

A:

Q: In the laboratory you dissolve 13.8 g of zinc iodide in a volumetric flask and add water to a total…

A: Given data: The mass of Zinc iodide (ZnI2) = 13.8 g. The volume of the solution = 375 mL=0.375 L. To…

Q: A mixture of hydrochloric and sulfuric acids is prepared so that it contains 0.575 M HCl and 0.145 M…

A: The moles of HCl and sulfuric acid is calculated.

Q: A laboratory custodian needed to prepare 4590 mL of a 2.45 N solution of HCl for the conduct of…

A:

Q: Calculate the volumetric concentration of hydrochloric acid, where 20 mL of it were mixed into one…

A: The volumetric concentration is defined as the volume of solute substance  divided by the total…

Q: In the laboratory you dissolve 23.7 g of sodium sulfate in a volumetric flask and add water to a…

A: The ratio of moles of solute to the volume of solution in liters is known as molarity.

Q: In the laboratory you dissolve 21.5 g of sodium carbonate in a volumetric flask and add water to a…

A:

Q: In the laboratory a student combines 21.9 mL of a 0.211 M iron(II) iodide solution with 30.0 mL of…

A: Given- Concentration of iron (||)iodide solution= 0.211M Volume of iron (||) iodide solution =21.9…

Q: 4 7. A technician measures 1.75 L of a standard solution of hydrochloric acid, HCl(aq), with a…

A:

Q: 90.0 mL of 0.30M MgCl2 is boiled down to a volume of 78.0 mL.  What is the concentration of the…

A: The initial volume of the given MgCl2  solution (V1) = 90.0 ml The initial concentration of the…

Q: The data ( Concentration HCl =0.35 M, Volume HCl=24.35 mL, Volume NaOH=36.44 mL) refers to a…

A: Given Concentration HCl =0.35 M Volume HCl=24.35 mL Volume NaOH=36.44 mL

Q: A solution is prepared by dissolving 0.400 g of an unknown monoprotic acid in 50.0 mL of solution.…

A:

Q: What is the iron(II) ion concentration in a solution prepared by mixing 329 mL of 0.411M iron(II)…

A:

Q: A student pipets 18 mL of a lithium sulfate solution into a 264 mL volumetric flask and dilutes to…

A: Given, Volume of lithium sulfate  pipetted out = 18 mL volume of flask = 264 mL Final concentration…

Q: How many grams of HCl(s) are there in 300 mL of 4.50% w/v HCl(aq) solution?

A: Weight/Volume (w/v) percentage is a measurement of the concentration of a solution. This…

Q: The iodine contained in every one mL of the 0.010 M iodine solution in the buret will react with…

A: Number of moles of iodine in 1 L solution = 0.01 mol Number of moles of iodine in 0.001 L solution =…

Q: The average adult human male has a total blood volume of 4.9 L .   If the concentration of sodium…

A: Given:.Molarity of sodium ion = 0.136 M.Volume of blood= 4.9 L.

Q: A student pipets 18 mL of a lithium sulfate solution into a 164 mL volumetric flask and dilutes to…

A: We have to calculate the concentration of the original solution.

Q: Your teacher asks you to prepare 500 mL of a 2.75 molar solution of NaCl for an upcoming laboratory…

A: Determination of mass of NaCl required for the preparation of solution is as follows; Molarity=Moles…

Q: A student pipets 13 mL of a lithium sulfate solution into a 334 mL volumetric flask and dilutes to…

A:

Precipitation Titration

Precipitation analysis is used to analyze drugs, and to measure the salt content in food and beverages. It is an important concept from the examination point of view many practical questions are asked on the topic. This topic is significant in the professional exams for both undergraduate and graduate courses, especially for