Adaptive follow up Part AHow many milliliters of 0.265 M Na2S2O3 solution are needed for complete reaction with 2.396 g of I, according to the equation:L(aq) + 2S2O, (ag) → S,06 +21 (aq)Express your answer to three significant figures and include the appropriate units.HAVolume of NagS»O3 =ValueUnits

Part A How many milliliters of 0.265 M NazS203 solution are needed for complete reaction with 2.396 g of I2 according to the equation: a(aq) + 2S»O,² (aq) → S,06 +2I (aq) Express your answer to three significant figures and include the appropriate units. Volume of NaS O3 = Value Units

Part A How many milliliters of 0.265 M NazS203 solution are needed for complete reaction with 2.396 g of I2 according to the equation: a(aq) + 2S»O,² (aq) → S,06 +2I (aq) Express your answer to three significant figures and include the appropriate units. Volume of NaS O3 = Value Units

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter24: Introduction To Spectrochemical Methods

Section: Chapter Questions

Problem 24.18QAP

See similar textbooks

Related questions

Q: An analytical chemist weighs out 0.344 g of an unknown diprotic acid into a 250 mL volumetric flask…

A: Given: Mass of acid = 0.344 g Molarity of NaOH = 0.0700 M Volume of NaOH = 65.5 mL = 0.0655 L

Q: If 1.5 L of 2.0 M H2SO4 is diluted to 8.0 L, what is the molarity (M) of the new solution? Enter…

A: Answer: the molarity of new solution is 0.375 M or 0.375 ( numerical answer without unit)

Q: ind the molarity of a 40.0% by mass aqueous solution of sulfuric acid, H2SO4, for which the density…

A: The molarity is the concentration term which is defined as the number of moles of solute present in…

Q: A chemist prepares a solution of silver(I) perchlorate (AgCIO 4) by measuring out 1.05 x 10° umol of…

A: When you talk about concentration in μmol/L that means no of micro moles present in one liter of…

Q: How many moles and numbers of ions of each type are present in the following aqueous solution? Give…

A: Moles of solution or ion is calculated using formula of molarity which is given as follows:-…

Q: When aqueous solutions of nitric acid and barium hydroxide are mixed, the following reaction occurs:…

A: The balanced reaction taking place is given as, => 2 HNO3 + Ba(OH)2 -----> Ba(NO3)2 + 2 H2O…

Q: 1.A solution of zinc nitrate is added to a solution of magnesium sulfate. 2.You make 1.000 LL of an…

Q: In the laboratory, a student dilutes 29.3 mL of a 6.04 M hydroiodic acid solution to a total volume…

A: In the dilution process, the relationship between initial and final concentrations and volumes of…

Q: Suppose 3.85 g of sodium chloride is dissolved in 300. mL of a 54.0 m M aqueous solution of silver…

A: Molarity is defined as no of mole solute dissolved in a 1-liter solution.

Q: If a vinegar solution contains 7.5% acetic acid, HC2H3O2, what is the molarity of the acetic acid…

A: Given, Density of the solution= 1.01 g/mL % weight of acetic acid in solution= 7.5%

Q: Find the milliliters of 0.250M KOH needed to neutralize 115.0 mL of 0.834 M H,PO,. Write and balance…

A: The balanced chemical equation for the neutralization reaction between KOH and H3PO4 is 3 KOH +…

Q: A student dissolved 4.52 g of Mg(NO3)2(s) in enough water to make 400 mL of solution. What is the…

A: Given: Mass of Magnesium nitrate = 4.52g Volume of Solution = 400mL

Q: You have a solution which is 45.6% by mass isopropyl alcohol (MM = 60.11 g/mol) in water. The…

Q: If 0.235 g of KHP (MM = 204.22 g/mol) requires 16.78 mL of a NaOH (MM = 40.00 g/mol) solution to…

Q: An unknown sample containing citric acid (C6H8O7) was analyzed using 0.2347N NaOH. The following…

A: 0.2347 N NaOH Mass of Unknown = 0.4232 g Initial reading of NaOH = 2.50 mL Final reading of NaOH =…

Q: What is the molarity of sodium chloride in a solution that is 26.9% by mass NaCl and has a density…

Q: Calculate the concentration, in grams of solute per 100 g of water, of a solution in which 7.462g of…

A: Given,7.462 g of solute dissolved in 25.50 mL of water.Determine the concentration in grams per…

Q: Aqueous solutions of 16.7% by mass hydrogen peroxide, H202 (molar mass =34.016 g mol1) are used to…

A: Given that: Mass percent of H2O2 = 16.7% Density of solution = 1.06 g/mL

Q: A particular solution of NaOH is supposed to be approximately 0.100 M. To determine the exact…

Q: How many liters of a 1.85 M KNO3 solution can be prepared from 53.3 g of KNO3? Express your answer…

A: First convert the given KNO3 mass to moles. Moles=MassMolar mass=53.3 g101.10 g/mol=0.527 mol

Q: 5.7418 g of iron III nitrate (Fe(NO3)3), MW = 241.9 g/mol), a soluble ionic compound, is dissolved…

A: Given, Mass of iron (III) nitrate [Fe(NO3)3] = 5.7418 g Molecular Weight of iron (III) nitrate…

Q: A student wants to prepare 1.00 L of a 1.00-M solution of NaOH (molar mass = 40.00 g/mol). If solid…

A: 1) Mass of NaOH = m MOlar mass of NaOH = 40 g/mol The volume of NaOH solution = 1.00 L Molarity of…

Q: A chemist prepares a solution of sodium thiosulfate (Na, S,03) by measuring out 188. g of sodium…

Q: You have equal masses of different solutes dissolved in equal volumes of solution. Which of the…

A: Molarity is Number of moles of Solute present in one liter of solution. It can be represented by M.…

Q: You have 272.9 mL of a 0.174 M MgSO4 solution. What would the molarity of the resulting solution be…

A: According to the law of dilution, we can write: C1V1 = C2V2 ................... (1) where: C1…

Q: An analytical chemist weighs out 0.118 g of an unknown monoprotic acid into a 250 mL volumetric…

Q: When solutions of silver nitrate and sodium chloride are mixed, silver chloride precipitates out of…

A: Consider the given balanced equation is as follows; Reaction: AgNO3aq + NaClaq →…

Q: For each part of this question, consider the following scenario: You need to make a stock solution…

Q: A concentrated perchloric acid solution is 69.8% HCIO4 by mass and its density is 1.68 g mL-1. What…

A: Using molarity formula and equation of dilution we can solve this problem.

Q: diluted

A: mmoles of HCl = ( Molarity ) • ( volume ) mmoles of HCl = 3.00molL-1 • 25.00mL mmoles of HCl =…

Q: You then use the standardized NAOH (0.1736 M) to determine the unknown concentration of an acetic…

A: The equation for unknown values is given by, M1V1=M2V2 where M is the molarity and V is the volume.

Q: An analytical chemist weighs out 0.181 g of an unknown diprotic acid into a 250 mL volumetric flask…

Q: You are given solutions of HCl and NaOH and must determine their concentrations. You use 30.0 mL of…

A: The given problem can be solved by the following steps: 1. Calculation of molarity of NaOH from the…

Q: What is the initial volume, in milliliters, needed to prepare 290 mL of 5.3 % (m/vm/v) HCl from 20.…

A: A) Given volume is 290 mL %m/v = 5.3 %

Q: Part A A strontium hydroxide solution is prepared by dissolving 10.45 g of Sr(OH)2 in water to make…

Q: A 10.0 g of calcium chloride dihydrate, CaCl2•2H2O, in enough water to make exactly 500.0 mL of…

A: Given Mass of solute( CaCl2.2H2O) = 10.0 g Volume of solution = 500.0 mL = (500/1000) L We know…

Q: What is the concentration in molarity of an aqueous solution which contains 26.61% by mass ethylene…

Q: A Chemistry Student Trainee at a certain University Chemical Laboratory was instructed by the…

A: Given: Normality=0.25 NVolume=40.0 mL To find: Mass of Potassium acid phthalate

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: The mass of solute per 100 mL of solution is abbreviated as (m/v). Mass is not technically the same…

A: % (w/v) = (100 x Mass of solute in g)/Volume of solution in mL

Q: The equation for dilution of a solution is ?1?1=?2?2M1⁢V1=M2⁢V2 where ?1M1 and ?1V1 are the…

A: The equation for dilution of a solution is given by, => M1V1 = M2V2 Where M1 = Initial…

Q: A neutralization reaction occurs when phosphoric acid reacts with sodium hydroxide solution.…

Q: A chemist adds 195.0 mL of a 0.0685 mM barium acetate (Ba(C,H;02),) : solution to a reaction flask.…

Q: A reaction is performed where 10.0 g K2S(s) are added to 250.0 mL of a 0.855 M HCl (aq) solution.…

A: The balance chemical reaction , K2S + 2HCl = H2S + 2KCl…

Q: chemist prepares a solution of silver(I) nitrate AgNO3 by measuring out 6.4102 x 10^2 μmol of…

A: Molarity is defined as total number of solute dissolve in one litre of solution Molarity…

Q: What volume (in mL) of a 0.150 M HNO3 solution is required to completely react with 30.2 mL of a…

A: Given Concentration of Na2CO3 = 0.120 M Volume of Na2CO3 = 30.2ml = 30.2×10-3L Concentration of HNO3…

Q: A bottle of concentrated aqueous ammonia is labelled " 29.8% N H3 by mass; density = 0.8960 g/ml."…

A: Given, Mass of ammonia = 29.8%. Density = 0.8960g/mL. (a)The molarity of the ammonia solution can be…

Q: One of the Ionic compounds in sports drinks is potassium di hydrogen phosphate. The label on one of…

A: 30mg of potassium in present in 240ml of the solution. The weight of potassium dihydrogen phosphate…

Q: An analytical chemist weighs out 0.264 g of an unknown diprotic acid into a 250 mL volumetric flask…

A: Given data is as follows: The mass unknown diprotic acid = 0.264 g The volume of water = 250 mL =…

Question

100%

Adaptive follow up

Part A
How many milliliters of 0.265 M Na2S2O3 solution are needed for complete reaction with 2.396 g of I, according to the equation:
L(aq) + 2S2O, (ag) → S,06 +21 (aq)
Express your answer to three significant figures and include the appropriate units.
HA
Volume of NagS»O3 =
Value
Units

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Answer

VIEW

Calculation

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The fish canning industry has a waste effluent with the specification as follows: BOD5 = 150 mg/L, COD = 230 mg/L, CaCO3 = 65 mg/L, pH = 7,0, Odor = 11 (TON, where every 1 mg/L ammonia-N equals to 2 TON), Oil = 300 mg/L. Give recommendation of what kind of treatment (physical and chemical steps) is required to treat the wastewater, and why do you select those steps.
a dilution is needed to prepare a standard of 10 mg Zn/L from 0.5g Zn/L. To carry out the dilution we have the following available bulb pipettes: 1ml,2ml,5ml,10ml,20ml and 25 ml and the following volumetric flask: 50ml,100ml,250ml,500ml. which bulb pipette and which corresponding volumetric flask you would choose to carry out the dilution?
Tartaric acid, H2C4H4O6, is a diprotic acid that naturally occurs in the production of wine. Jose was tasked to find out the acid content in a 100.0 mL wine sample by titrating it with a standardized solution of NaOH. He was able to establish the working concentration of the NaOH solution by using 35.21 mL of it to titrate a primary standard of KHP that weighed 3.001 g. The grams and %w/w of Tartaric acid present in the 100.0 mL wine sample were then determined by titrating a 25.00 mL aliquot using 43.56 mL of the standardized NaOH solution. H2C4H4O6 (aq) + 2NaOH (aq) ↔ Na2C4H4O6 (aq) + 2H2O (l) Assume that the density of the wine sample is 1.000 g/mL MM of KHP = 204.22 g/mol MM of H2C4H4O6 = 150.087 g/mol What is the molar concentration of the prepared NaOH solution?…
Malic acid (C4H6O5) is a dicarboxylic acid that naturally occurs in the production of bignay wine. Maria was tasked to find out the acid content in a 200.0 mL wine sample by titrating it with a standardized solution of KOH. He was able to establish the working concentration of the KOH solution by using 39.12 mL of it to titrate a primary standard of KHP that weighed 3.021 g. The grams and %w/w of Malic acid present in the 200.0 mL wine sample were then determined by titrating a 20.00 mL aliquot using 48.95 mL of the standardized KOH solution. C4H6O5 (aq) + 2KOH (aq) ↔ K2C4H4O5 (aq) + 2H2O (l) Assume the density of the wine sample is 1.000 g/mL MM of KHP = 204.22 g/mol MM of C4H6O5 = 134.0874 g/mol ? What is the molar concentration of the prepared KOH solution?…
Malic acid (C4H6O5) is a dicarboxylic acid that naturally occurs in the production of bignay wine. Maria was tasked to find out the acid content in a 200.0 mL wine sample by titrating it with a standardized solution of KOH. He was able to establish the working concentration of the KOH solution by using 39.12 mL of it to titrate a primary standard of KHP that weighed 3.021 g. The grams and %w/w of Malic acid present in the 200.0 mL wine sample were then determined by titrating a 20.00 mL aliquot using 48.95 mL of the standardized KOH solution. C4H6O5 (aq) + 2KOH (aq) ↔ K2C4H4O5 (aq) + 2H2O (l) Assume the density of the wine sample is 1.000 g/mL MM of KHP = 204.22 g/mol MM of C4H6O5 = 134.0874 g/mol What is the molar concentration of the prepared KOH solution?…
Write the balanced equation for the reaction of aqueous Pb(ClO3)2Pb(ClO3)2 with aqueous NaI.NaI. Include phases. What mass of precipitate will form if 1.50 L1.50 L of highly concentrated Pb(ClO3)2Pb(ClO3)2 is mixed with 0.100 L 0.250 M NaI0.100 L 0.250 M NaI? Assume the reaction goes to completion.
The aluminum in a 2.200-g sample of impure ammonium aluminum sulfate was precipitated with aqueous ammonia as the hydrous ‍‍Al2O3⋅xH2O. The precipitate was filtered and ignited at 1000°C to give anhydrous Al2O3, which weighed 0.3006 g. Express the result of this analysis in terms of a. %NH4Al(SO4)2 b. %Al2O3 c. %Al
Come up with a dilution scheme for a test solution starting from 1000 μg/mL Mn stock solution so that the concentration of permanganate in the solution just prior to measurement is approx. 20 μg/mL MnO4-. Carefully read the units!
A flask of 25.0 mL with an unknown concentration of magnesium hydroxide completely reacts with 18.0 mL of 1.0 M hydrochloric acid solution according to the equation : HCl (aq) + Mg(OH)2 (aq) -> MgCl2(aq) + H2O (l) Determine the concentration of the magnesium hydroxide solution using dimensional analysis when possible.
The toxicity of DDT (C14H9Cl5) led to a ban on its use in the United States in 1972. Determinations of DDT concentrations in groundwater samples from Pennsylvania between 1969 and 1971 yielded the following results: Location Sample Size Mass of DDT Orchard 253 mL 0.0310 mg Residential 1.77 L 0.0350 mg Residentialafter a storm 51.5 mL 0.570 mg Express these concentrations in millimoles per liter. Orchard= ___mmol/l Residental=___ mmol/l Residential after a storm=___ mmol/L
In the standardization of HCl using pure anhydrous sodium carbonate as the primarystandard for methyl orange as an indicator, 1.0 mL HCl was found to be equivalent to 0.05gof sodium carbonate (MW =106). The normality of HCl is:
The Bayer process is the formation of aluminum hydroxide from metallic aluminum and sodium hydroxide heated to high temperatures. Al(s)+ 3NaOH(aq) -->Al(OH)3(s) + 3Na A manufacturing chemist observes that two distinctly different solids are present in the solutions after the reaction has come to completion. The chemist collected the following data: data table From the above information, identify the limiting and excess reagent, the supporting evidence, and suggest a method to increase the amount of product produced.