Answered: 2 litre carbogen (at S.T.P.) is passed…

2 litre carbogen (at S.T.P.) is passed through a solution of lime water to get 0.5 g white precipitate. The percentage of carbon dioxide gas in carbogen by volume is(a) 8 (b) 11.2(c) 5.6 (d) 22.4

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 80AP

See similar textbooks

Related questions

Q: When a solution of iron (III) is mixed with an iodide solution (e.g. KI), the resulting solution…

A: When a solution of iron (III) is mixed with an iodide solution (e.g. KI), the reaction can be…

Q: The arsenic in a 1.22-g sample of a pesticide was converted toAsO43- by suitable chemical treatment.…

A: a). The oxidation state of As in AsO43- is +5. b). Silver arsenate is the name of Ag3AsO4 by…

Q: 0.2219 g of pure iron wire was dissolved in acid nd iron reduced to+2 state. Then the solution…

A: In a redox reaction, one reactant is oxidized by releasing the electrons and another reactant is…

Q: what mass of solid lanthanum oxalate nonahydrate can be obtained from 650 ml of 0.0170 m aqueous…

Q: Imagine an experiment in which the percentage of manganese, Mn, in a manganese ore is to be…

Q: The normal boiling point of water, H20 is 100.00 °C and its Kpp Vvalue is 0.512 °C/m. Assuming…

Q: Nhen a 100.0-mL portion of a solution containing 0.500 g of AGNO3 is mixed with 100.0 mL of a…

Q: Nitrosyl chloride, NOCl, dissociates on heating as shown below. When a 1.50 gram sample of pure NOCl…

A: Given mass of NOCl = 1.5 g percentage dissociation = 57.2℅

Q: 25 mL of a saturated solution of K2Cr2O7 was cooled from 90oC to 50oC, how many moles solid will…

A: From the plot it is noticed that Solubility of K2Cr2O7 at 90°C is = 70 g/100g of water Solubility…

Q: 5.4 5.5 6.1 Conclusion 6.2 What is observed when the Na₂SO3 solution is added to the CuCl₂ solution?…

A: Disclaimer “Since you have asked multiple question, we will solve the first question for you. If…

Q: Abdul adds sone silver nitrate (AgNO) solation to a sodinm chlvcide (NaC1). He notices a white…

A: Here some silver nitrate solution is added to sodium chloride solution.A white precipitate is formed…

Q: A 600.0 mg sample consisting of only CaC2O4and Mg C2O4is heated at 500oC converting the two salts to…

A: Answer: This question is based on the stoichiometric calculation where ratio of the mass of a…

Q: a) What is the molar concentration of the Solution in 250.0mL b) if loo.OmL of solvent is added to…

A: Mass of AuCl3 = 53.3g Volume of water = 250mL

Q: A compound ‘X’ is used for drinking, has pH =7.Its acidified solution undergoes decomposition in…

A: Chemical Reactions are the way of representation of a compound getting converted from reactants into…

Q: Iness is 250 mg/l as CaCO2 and alkalinity is 150 mg/1 as CaCO3.

A: Total hardess of water is the sum of carbonate and non carbonate hardness in term of mg/L as CaCO3.…

Q: If you want to dissolve 0.225 grams of AgBr, what volume of 0.0138M Na2S2O3 in mililiters, should be…

A: Interpretation - To determine the volume of 0.0138M Na2S2O3 in milliliters when we dissolve 0.225…

Q: A 40-mL vial of a sodium chloride was diluted to a liter with sterile water. The concentration (w/v)…

A: Given, Volume = 40 mL Percentage of NaCl by w/v = 0.58% Molar mass of NaCl = 58.5 g What was the…

Q: A saturated solution of magnesium hydroxide is prepared and the excess solid magneisum hydorixed is…

Q: Write a balanced equilibrium equation for the dissolution of NaI in water. Include phases.

A: Sodium iodide is an ionic compound. It contains a metal and non-metal and forms positive and…

Q: -:The unit of the solubility (S) is mg/L a O grams per 100 ml of solution .b O .moles per litre .c O…

A: From given we are going to determine the unit of solubility

Q: A stock standard concentration of 101.25ppm was prepared of Cu. What are the actual concentrations…

A: The formula used to prepare working solution from the stock solution is: M1V1=M2V2 Here, M1=initial…

Q: Chrome then curiously asked Senku if it was possible to titrate the pure KHA-H2A•2H2O sample through…

A: As per the guideline, since you have asked multiple questions, we have solved the first question for…

Q: Arsenic(III) oxide (As2O3) is available in pure form and is a useful (but carcinogenic) primary…

A: (a) Given that,Weight of KMnO4 is 3.209 g.The molar mass of KMnO4 is 158.034 g/mol.Volume of the…

Q: Addition of Lead nitrate water solution to weak solution of Potassium chloride leads to…

A: The correct option is option (1) C(Pb+2).C2(Cl-)>Kos(PbCl2)

Q: What will happen to the pH and alkalinity of the water as alum is added? Justify your answer.

A: Alkalinity is a measure of ability to neutralize acid. Alkalinity levels are expressed as…

Q: A saturated solution of lead(II) sulfate can be prepared by diluting 0.0183 g of PbSO4 (MM= 303.26…

A: We have to find the Ksp of PbSO4

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

A: We have to find iron concentration

Q: On the first phase, which is prepared by dissolving some bromine (Br2) in 10 mL of carbon sulfur at…

A: Partition coefficient is the ratio of concentration of solute in organic phase to that in aqueous…

Q: An ore was found to contain iron and ferric oxide, if 0.5g of the ore, after solution in acid and…

Q: Calculate the solubility (in g/ L) of a generic salt with a formula of A,B, a Kp of 3.30 × 10¬14 and…

A: Ksp for A2B = 3.30 × 10-14 Molar mass of A2B = 193 g/mol Solubility of A2B (in g/L) = ?

Q: 2) If 25g of NaCl is dissolved into a final volume of 500mL, what is the percent (w/v) concentration…

A: Note : As per our guidelines we are supposed to answer first question ,Please resubmit the other…

Q: :What is the molar concentration of CI in a solution prepared by mixing 25.0 ml. of 0.025 M NaCI…

A: Given data contains, Molarity of NaCl is 0.025M. Volume of NaCl is 25.0mL. Molarity of BaCl2 is…

Q: Write the balance equation of aqueous Pb(ClO3)2 with NaI. Include phases.

A: balanced chemical equation of Pb(ClO3)2 with NaI

Q: Which of the following is NOT a characteristic of an IDEAL PRECIPITATE of a precipitation…

A: The characteristic of an IDEAL PRECIPITATE of precipitation gravimetry has to be given:

Q: The concentration of an aqueous solution of CaSO4 (Ksp = 7.1 × 10–5) is 8.43 × 10–3 M. Qsp = ___ and…

A: Ksp stand for solubility product. Qsp stands for Solubility Product Quotient and is used to…

Q: Which of the following most closely represents a state of "Electrical Equilibrium", in a system…

A: In a solution, when an ionic solute is added, it undergoes dissociation into ions. The dissociation…

Q: Problem attached

A: Density of a compound is calculated by dividing mass of the compound with the volume of the…

Q: In the analysis of 1.500 g sample of feldspar, a mixture of the chlorides of sodium and potassium…

A: Given: Mass of sample = 1.500 g. Mass of NaCl and KCl mixture formed from sample = 0.3450 g. And the…

Q: A 0.5g sample of CaCO3 is dissolved in an acidic solution. The calcium is precipitated as…

A: Given Mass of sample = 0.5 g Mass of dry precipitate = 0.72 g

Q: What is the normality of 0.100 M K₂Cr₂O7 when used as oxidizing agent, wherein it is converted to…

Q: A 0.3749 g soda ash sample is analyzed by titrating sodium carbonate with the standard 0.2388M HCl…

A: The amount of sodium carbonate present in the given soda ash temple is equal to the amount of…

Q: What is the concentration of ions in the soil solution after fertilizer application? Suppose that…

A: Given, mass of K+ =122 pounds rain soaked the soil = 10 inches area = 1 acre

Q: The molar solubility of magnesium carbonate in a water solution is _______________ M Ksp = 4.0 ×…

Q: For the first blank select an answer with a (1) in front. For the second blank, select an answer…

Q: Predict three (3) correct apparatus used for the procedures experiment run by a chemist below.…

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: Please answer the following question: Suggest a strategy using selective precipitation (which salts…

A: The cations have a notable electron deficiency and are produced by the removal of electrons from the…

Q: Manganese sulfide is more soluble in an acidified solution than in pure water because the…

A: We need to find if the given statement is true or false.

Question

2 litre carbogen (at S.T.P.) is passed through a solution of lime water to get 0.5 g white precipitate. The percentage of carbon dioxide gas in carbogen by volume is
(a) 8 (b) 11.2
(c) 5.6 (d) 22.4

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

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Equilibrium Concepts in Analytical Chemistry

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 solubility of calcium arsenate (Ca3(AsO4)2, molar mass = 398.078 g) in water is measured to be 0.012 g/L. What is Ksp for this salt?
During the preparation of viscose rayon, cellulose is dissolved in a bath containing sodium hydroxide and later reprecipitated as rayon using a solution of sulfuric acid. Name the salt that is a by-product of this process. Rayon production is, in fact, a significant commercial source forthis salt.
30mL 0.9% v/v green food coloring. Transfer 2mL of of food coloring to flask, QS the flask to 100mL with DI water. What is the concentration of the standard?
While working in a metal processing facility, Letlen had accidentally mixed two metal vatstogether creating an alloy. One vat was labeled for cadmium, while the other was not. It canbe assumed that these are of pure metal composition. To identify this metal, Letlen took 1.000 g of the homogenous alloy sample composed ofcadmium and the unknown metal, dissolved, and diluted it to exactly 100.0 mL in avolumetric flask. A 20.00-mL aliquot was taken and titrated this using 22.82 mL of 0.05000M EDTA. In a second 20.00-mL aliquot, the Cd was masked through the addition of HCN/NaCN buffer.The titration of the unknown metal in the aliquot required 15.13 mL of EDTA.MW: Cd (112.411 g/mol) a. Calculate the moles of Cd and the moles of unknown metal in the 20.00-mL aliquot.b. Calculate the moles of Cd and the moles of unknown metal in the sample.
In standardizing a solution of NaOH against 1.431g of KHC8H4O4, the analyst uses 35.50 mL of the alkali and has to run back with 5.12 mL of acid ( 1mL ≎0.0031g Na2O) What is the normality of NaOH?
Provide a step-by-step solution to the problem.
A mixture of NaBr, Nal and NaNO3 weighs 0.6500 g. With AgNO3, a precipitate of the two halides is obtained and is found to weigh 0.9390 g. When heated in a current of C2, the precipitate is converted entirely to AgCi weighing 0.6566 g. What is the %NaNO3 in the original sample?
What mass of solid Lanthanum (III) oxalate nonahydrate { La2 ( C2O4 )3 ∙ 9 H2O } can be obtained from 650 mL of 0.0170 M aqueous solution of LaCl3 by adding a stoichiometric amount of sodium oxalate ? with solution/explanation
1) For an open system with PCO2=10−3.5 atm what fraction of the total carbonate is in the form of CO32− at pH 10.63? 2) Using paleolimnological methods it is possible to estimate past pH values of surface waters. If the estimate of pH is 5.787 , what is the corresponding PCO2? in atm.
The solubility of Na2CO3 in water at 0ºC is 7g/100mL. What is the Ksp?
What wt of magnetite should be taken for analysis in order that after converting to a precipitate of Fe2O3.xH2O, the percentage of Fe3O4 in the sample can be found by multiplying the wt in grams of the ignited precipitate (Fe2O3) by 100.
The hardness of water (hardness count) is usually expressed in parts per million (by mass) of CaCO3. What is the molar concentration of Ca2+ ions in a water sample with a hardness count of 175mg CaCO3il? How many milliliters of concentrated sulfuric acid, 94.0% (w/w), specific gravity of 1.831 are required to prepare 1 liter of a 0.100 M solution? The solubility-product constant for Ce(IO3)3 is 3.2x1010. What is the Ce3+ concentration in a solution prepared by mixing 50.0 ml of 0.0250 M Ce3.. with 50.00 ml of water?