A person suffering for hyperthermia has a sodium ion concentration in the blood of 0.188 M and a total blood volume of 4.6 L. What mass of sodium chloride would need to be added to the blood to bring the sodium ion concentration up to 0.138 M, assuming no change n blood volume?

Q: What volume of 0.7777 M HNO3 is needed in order to produce 200 mL of 0.1550 M HNO3?

A: Using equation of dilution M1V1 = M2V2 where M1and V1 is the molarity and volume of concentrated…

Q: What volume of a 0.159 M calcium hydroxide solution is required to neutralize 21.7 mL of a 0.121M…

A: Given, Molarity of perchloric acid solution =0.121 Mvolume of perchloric acid solution =21.7…

Q: Calculate the mass of carbon dioxide gas that will form when 1.6900g of a sample of pure sodium…

A: Given : Mass of sodium carbonate i.e Na2CO3 = 1.6900 g Concentration of HCl = 0.301 M And volume of…

Q: A person suffering from hyponatremia has a sodium ion concentration in the blood of 0.118 M and a…

A:

Q: What volume of a 0.314 M hydrobromic acid solution is required to neutralize 27.3 mL of a 0.161 M…

A: Molarity of hydrobromic acid = 0.314 M  Molarity of Calcium hydroxide solution = 0.161 M  Volume of…

Q: What volume of a 0.404 M calcium hydroxide solution is needed to exactly neutralize 3.54 grams of…

A: Given: Concentration of Ca(OH)2 = 0.404 M mass of KHP = 3.54 g molar mass of KHP = 204.22 g/mol

Q: How many grams of silver nitrate can I make if I mix 25.0 mL of 3.50 M of AgNO3 with 125mL of 1.50M…

A: 1) Volume of Silver nitrate is (V1)=25.00 mL 2) Volume of NaCl is (V2)=125.00 mL 3) Concentration of…

Q: 2. One way to remove lead from water is to add a source of iodide ion so that the lead will…

A: At the end point of the reaction, equivalent or moles of one reactant is completely used by…

Q: A 6.0 mL sample of a 52.5 % (m/v) acetic acid (HC2H3O2) solution is added to water to give a final…

A: Initial volume = 6mL  Mass by volume % = 52.5 %  Final volume = 47mL

Q: What volume, in mL, of a 4.75 M phosphoric acid solution is needed to neutralize 13.88 mL of a 6.25…

A: Phosphoric acid reacts with potassium hydroxide to form sodium phosphate and water. The hydrogen ion…

Q: 10) What volume of 0.100 M HNO; is required to neutralize 50.0 mL of a 0.150 M solution of Ba(OH),?…

A:

Q: What volume of a 0.119 M sodium hydroxide solution is required to neutralize 26.4 mL of a 0.182 M…

A:

Q: An acid solution is 0.100 M in HCl and 0.200 M in H2SO4. What volume of a 0.150 M KOH solution would…

A: Given: The molarity of HCl is 0.1 M. The molarity of H2SO4 is 0.2 M. The molarity of KOH is 0.15 M.…

Q: A 0.465 M solution of acetic acid (CH3COOH)  was neutralized by 20.20 ml of 0.200 M NaOH. What is…

A: The molarity of the species will be equivalent to the ratio of the moles of the species to the…

Q: The concentration of Cl- ion in blood is approximately 100 mEq/L. How many milliliters of blood…

A: Given, The concentration of Cl- ion in the blood is 100 mEq/L. The molar mass of chlorine is 35.45…

Q: A 25.00 mL sample of sulfurous acid required 12.71 mL of 0.233 M potassium hydroxide for complete…

A: Given,  Volume of Sulfurous acid (VH2SO4) = 25.00 mL Volume of Potassium hydroxide (VKOH) = 12.71 mL…

Q: What volume of 0.0589 M  calcium hydroxide is required to neutralize 28.60 mL of 0.0785 M  nitric…

A: Balanced chemical equation for the neutralization of calcium hydroxide with nitric acid: Ca(OH)2  +…

Q: What volume of 0.547 M sulfuric acid solution (in mL) is needed to neutralize 50.00 mL of 0.0812 M…

A:

Q: A 9.24-g sample of a diprotic acid requires 140.0 mL of a 0.750 M NaOH solution for complete…

A: The general reaction of diprotic acid with NaOH is as follows: H2A(aq)+2NaOH(aq)→Na2A(aq)+2H2O(l)…

Q: A 0.2602 g sample of an unknown monoprotic acid requires 12.23 mL of 0.1298 M NAOH solution to reach…

A:

Q: A sample of solid CaCO, requires 22.50 mL of a 1.25 M HCI solution to neutralize it. How many grams…

A: Given,  The reaction is - So, in this reaction, 2 mole of HCl reacts with 1 mole of CaCO3. In other…

Q: Calculate the volume in L of 1.50 M sulfuric scid required to completely react with 25.00 mL of 2.25…

A: Given: Molarity of sulphuric acid = 1.50 M                                           = 1.50 mol/L…

Q: A 21.47-mL sample of hydrochloric acid solution requires 35.00 mL of 0.109 M sodium hydroxide for…

A: Given :-  concentration of NaOH solution = 0.109 M  volume of NaOH solution = 35.00 mL  volume of…

Q: How many milliliters of 0.15 M HCI must be added to 50.4 mL of 0.44 M HCI to give a final solution…

A: The solution is given below -

Q: What volume of 0.0683 M  calcium hydroxide is required to neutralize 55.20 mL of 0.0741 M  nitric…

A: For the neutralization: N(acid) x V(acid)  = N(base) x V(base) Where, N = normality and V = volume…

Q: If 52.00 ml of 0.500 M CaBr 2 solution is added to  128 ml of 0.320 M solution of KCl solution, what…

A:

Q: What volume of a 0.115 M barium hydroxide solution is required to neutralize 13.5 mL of a 0.309 M…

A: When an acid and base react, a neutralization reaction occurs where water and an ionic compound are…

Q: What volume of a 0.186 M perchloric acid solution is required to neutralize 26.1 mL of a 0.180 M…

A:

Q: What volume of 0.0500 M Ba(OH)2 will react completely with 25.00 mL of 0.210 M HCl? Express in ml

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: What volume of a 0.143 M barium hydroxide solution is required to neutralize 23.3 mL of a 0.134 M…

A: The expression of dilution law is shown below: M1V1 =M2V2 where; M1 = molarity of known solution V1…

Q: What volume of a 0.178 M potassium hydroxide solution is required to neutralize 27.1 mL of a 0.110 M…

A:

Q: A 6.50-g sample of a diprotic acid requires 137.5 mL of a 0.750 M NaOH solution for complete…

A: Given details, The balanced chemical equation, AH2 + 2NaOH ---> Na2A + 2H2O Mass of diprotic…

Q: What volume of 0.0117 M  calcium hydroxide is required to neutralize 71.50 mL of 0.0132 M  nitric…

A:

Q: The U.S. standard for arsenate in drinking water requires thatpublic water supplies must contain no…

A: Parts per billion may be defined as mass of solute present per billions mass of solution which may…

Q: An acid solution is 0.100 M in HCl and 0.200 M in H2SO4. What volume of a 0.150 M KOH solution would…

A:

Q: What volume of a 0.329M perchloric acid solution is required to neutralize 19.8mL of a 0.152M barium…

A: We will calculate volume of acid.

Q: A 23.85-mL sample of hydrochloric acid solution requires 30.00 mL of 0.112 M  sodium hydroxide for…

A: Acid is a compound which gives hydrogen ions in solution and base gives hydroxide ion in solution.

Q: A student adds 22.36 mL of 1.366 x 10¹ M Mg(OH), in order to completely neutralize 25.00 mL of H₂PO…

A: Given: The volume of H3PO4 = 25.00 mL The concentration of the Mg(OH)2 solution = 1.366 × 10-1 M The…

Q: 38.2 mgNaClmgNaCl in 110.7 mLmL of solution  calculate the molarity

A:

Q: The titration of 25.00 mL of a sulfuric acid solution of unknown concentration requires 31.22 mL of…

A: Since you have posted multiple questions in a single session we are entitiled to answer only first…

Q: A 12.5% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate (a) the molar…

A: Given: 12.5% (w/w) NiCl2 ⇒12.5 g NiCl2 present in 100 g of solutionGiven: Density ofsolution = 1.149…

Q: A 12.5% (w/w) NiCl2 (129.61 g/mol) solution has a density of 1.149 g/mL. Calculate the molar…

A: The w/w percent concentration of the solution is = 12.5 % The density of the solution is = 1.149…

Q: What volume (in mL) of 5.00 M HCl must diluted to a final volume of 1.50 L to make a solution with a…

A: Given data, M1=5.00 MM2=0.470MV2=1.50L = 1500mL We have to calculate the initial volume in mL.

Q: What volume of a 0.108 M potassium hydroxide solution is required to neutralize 17.8 mL of a 0.265 M…

A: Given, For potassium hydroxide, M1= 0.108 M V1=? For hydrochloric acid, M2= 0.265 M V2 = 17.8 mL

Q: If a patient suffering from a duodenal ulcer displays a hydrochloric acid (HCI), concentration of…

A:

Q: A student was tasked to neutralize 29.9 mL solution of 0.706 M H2SO4 (98.079 g/mol) using 0.428 M…

A:

Q: A lab assistant needs to neutralize a 3.1 M solution of HI.  If there are 350 mL of solution, what…

A: The balanced equation can be written as, Given data, M1 =3.1 M V2 =350 mL (0.350L) M2 = 1.8 M Mg…

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