Answer the following questions for the reaction NiCl2(aq)+2NaOH(aq)→Ni(OH)2(s)+2NaCl(aq) How many milliliters of 0.200 M NaOH solution are needed to react with 19.0 mL of a 0.400 M NiCl2 solution? Express your answer with the appropriate units   How many grams of Ni(OH)2 are produced from the reaction of 41.0 mL of a 2.00 M NaOH solution and excess NiCl2?   What is the molarity of 30.0 mL of a NiCl2 solution that reacts completely with 16.9 mL of a 0.340 M NaOH solution?

Q: When 4.36 g of sodium hydroxide are added to 125 mL of 3.80×10−1 M HCl, what is the concentration,…

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Q: What is the concentration of NaCl in a solution if titration of 15.00mL of the solution with 0.2503…

A: Titration of sodium hydroxide and silver nitrate results in the formation of silver chloride.…

Q: 50.0 mL of a 1.25 M solution of nitric acid is added to 1.12 g of solid iron(III) hydroxide, what is…

A: 50.0 mL of a 1.25 M solution of nitric acid is added to 1.12 g of solid iron(III) hydroxide, the…

Q: Oxalic acid, H2C2O4, occurs as the potassium of calcium salt in many plants, including rhubarb and…

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Q: Titration reveals that 11.6 mL of 3.0 M sulfuric acid are required to neutralize the sodium…

A: Volume of sulphuric acid = 11.6 ml  ...Or  because 1L = 1000 ml    .....so, = 11.6 ml × (1L /1000 ml…

Q: The molarity of an aqueous solution of hydroiodic acid, HI, is determined by titration with a 0.118…

A: The given reaction is: The molarity of HI can be calculated as follows: where MHI is the molarity…

Q: In the laboratory you dissolve 15.2 g of ammonium sulfate in a volumetric flask and add water to a…

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Q: Silver nitrate, AgNO 3, reacts with sodium chloride as indicated by the following equation. What…

A: Given :-  AgNO3 + NaCl → AgCl + NaNO3  Volume of AgNO3 solution = 200. mL  Molarity of AgNO3…

Q: students are asked to prepare solid lead(II) chloride (PbCl2) according to the following balanced…

A: The given reaction is,                        Pb(NO3)2 (aq)+ 2NaCl (aq)= PbCl2 (s) +2NaNO3(aq)…

Q: Consider a 0.586 M aqueous solution of barium hydroxide, Вa(ОН)2Ba(ОН)2 (аq). How many grams of…

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Q: Enter your answer in the provided box. Sodium carbonate (Na,CO2) is available in very pure form and…

A: Given that, Sodium carbonate (Na2CO3) is present in very pure form and can be used as to standardize…

Q: What is the concentration of NaCl in a solution if titration of 15.00 mL of the solution with 0.2503…

A: Given: Volume of NaCl V1= 15.00mL Volume of AgNO3 V2=20.22mL Molarity of AgNO3 M2= 0.2503M To find:…

Q: Constants I Periodic Table An acid solution is 0.110 Min HCl and 0.210 M in H2 SO4. Part A What…

A: The neutralization reaction between acid and base occurs based on the following equation:…

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A: Given the volume of 0.320 M Pb(NO3)2(aq) taken = 447 mL * (1L/1000 mL) = 0.447 L => moles of…

Q: When 30.5 mL of sulfuric acid solution was completely neutralized in a titration with 0.593 M NaOH…

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Q: The molarity of an aqueous solution of sodium hydroxide, NaOH, is determined by titration against a…

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Q: Suppose you are titrating vinegar, which is an acetic acid solution, of unknown strength with sodium…

A: GIVEN: Volume of NaOH =32.7 mL Concentration of NaOH =0.116 M Volume of HC2H3O2 = 10.0 mL To…

Q: A certain electrolyte solution contains, as one of the ingredients, the equivalent of 4.6 mEq of…

A: The given electrolytic solution contain 4.6 mEq of Ca per litre. Given molar mass of CaCl2.xH2Ois…

Q: In the analytical chemistry laboratory, Ramli has to perform a titration of barium chloride (BaCl2)…

A: Given mass of solution = 0.108 M  Given volume of solution= 2.0 L

Q: Suppose you are titrating vinegar, which is an acetic acid solution of unknown strength, with a…

A: Applying equation of molarity M1V1 = M2V2

Q: In the following reaction, what mass of copper(Il) hydroxide is produced by mixing 8.06 mL of a…

A: Recall the given reaction ,  Cu(NO3)2 (aq)  +  2 NaOH (aq)  ------->  Cu(OH)2 (s)  +  2 NaNO3…

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A: Calculation of number of moles of pbI2 and volume of NH4I

Q: ilver nitrate, AgNO 3, reacts with sodium chloride as indicated by the following equation. What mass…

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Q: In a precipitation reaction between FeCl2(aq) and LiOH(aq), 109ml of 0.18 M FeCl2(aq) completely…

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Q: What is the molarity of a solution of HCl if 5.50 mL of the HCl solution is titrated with 30.6 mL of…

A: Since as per the reaction, the moles of HCl reacting = moles of NaOH taken  because 1 mole of HCl is…

Q: A stock solution of nitric acid is found in the back of the chem stock room, but the concentration…

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Q: Suppose you are titrating vinegar, which Is an acetic acid solution, of unknown strength with sodium…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: The molarity of a barium hydroxide solution can be determined by titrating a known volume of the…

A:

Q: *Read the question below, but do NOT solve the problem.* Instead determine the appropriate steps…

A: Since in this question, we have to calculate amount of reactant required. This problem should start…

Q: The molarity of an aqueous solution of sodium hydroxide, NaOH, is determined by titration against a…

A: In the given question we have to calculate the molarity of sodium hydroxide (NaOH) Solution by…

Q: react

A: Acid: V =15 ml, M =? Base: V = 55.7 ml and M = 0.1 M

Q: What was the concentration of the original KOH stock solution?

A:

Q: Suppose you are titrating vinegar, which is an acetic acid solution of unknown strength, with a…

A: 0.5759 M

Q: What is the molarity of a sodium hydroxide solution made by combining 2.0 L of 0.60 M NaOH with 495…

A: Consider the given information is as follows; V1=2.0 L                                          ;…

Q: Consider the balanced reaction below. FeCl3 (aq) + 3 NAOH (aq) --> Fe(OH)3 (s) + 3 NaCI (aq) A 0.532…

A: Given: Concentration of NaOH = 0.532 M Concentration of FeCl3 = 0.398 M Volume of of FeCl3 = 34.9 mL…

Q: The amount of chloride anion in a solution can be determined via titration with AgNO3(aq), according…

A: The reaction given is Cl–(aq) + AgNO3(aq) → AgCl(s) + NO3–(aq)

Q: Lead(II) ions can be precipitated out of solution through the following reaction: Pb(NO3)2 (aq) +2…

A: Lead(II) ions precipitated out of solution through the reaction as follows: Pb(NO3)2 (aq) +2 NaOH…

Q: What is the molarity of a hydrchloric acid, HCl, solution if it takes 26.90 mL of acid to neutralize…

A: Given Mass of Fe(OH)3 = 7.77 g Volume of HCl solution = 26.90 ml = 0.0269 L

Q: One method used commercially to peel potatoes is to soak them in a solution of NaOH for a short…

A: Given, The normal range of concentration of NaOH = 3 to 6 M Volume of H2SO4 solution = 45.7 mL…

Q: A titration experiment required 36.36 mL of NaOH, which had a concentration of 0.195 M, to reach the…

A: Given :-  HCl(aq) + NaOH(aq) → NaCl(aq) + H2O(l)  volume of NaOH solution = 36.36mL molarity of NaOH…

Q: In the following reaction, how many milliliters of a 0.194 M copper(II) nitrate solution are needed…

A: The balance chemical reaction :  Cu(NO3)2 (aq) + 2NaOH(aq) ---> Cu(OH)2(s) + 2NaNO3(aq)  Molarity…

Q: A student pipets 12 mL of a lithium sulfate solution into a 163 mL volumetric flask and dilutes to…

A: With datas given Using dilution formula , the concentration of NaNO3 in the original solution is…

Q: Aspirin, acetylsalicylic acid, C9H8O4, reacts with basic substances. If the titration of an aspirin…

A:

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A: Given, the reaction for the formation of lead(II) iodide and ammoniumnitrate from Lead(II) nitrate…

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

A:

Q: Lead(II) nitrate and ammonium iodide react to form lead(II) iodide and ammonium nitrate according to…

A: Given: The molarity of ammonium iodide (NH4I) solution is 0.130 M The molarity of lead (II) nitrate…

Q: The following photograph shows the laboratory apparatus required for preparing an aqueous solution…

A: The given diagram is represented as follows:

Q: Write the balanced molecular equation for this reaction AND determine the concentration of the…

A: Given volume of HCl solution is 20.00 mL  Given volume of NaOH solution is 30.50 mL and strength of…

Q: When 4.36 g of sodium hydroxide are added to 125 mL of 3.80 ×10−1 M HCl, what is the concentration,…

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