Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCI(aq), as describedby the chemical equationMnO, (s) + 4 HCI(aq)→ MnCl, (aq)+ 2 H,O(1) + Cl, (g)How much MnO, (s) should be added to excess HCI(aq) to obtain 105 mL CI, (g) at 25 °C and 725 Torr?mass of MnO.,:Question Source: McQuarrie, Rock, And Gallogly 4e General Chemsitry Publisher University Science Books

Answered: Image /qna-images/answer/4e0bd442-7d96-4c08-94d2-5fe748112bf1.jpg

Answered: mass of MnO,:

Science

Chemistry

mass of MnO,:

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: How can the Molarity be calculated?

A: Molarity can be defined as the moles of solute per litre of the solution. Its unit is mol/L. It is…

Q: A 1.00 gg sample of potassium bicarbonate is decomposed by heating. If the resulting potassium…

A: Given, A 1.00 g sample of potassium bicarbonate is decomposed by heating. Actual yield = 0.710g…

Q: Which of the following diagrams best represents the following reaction

A: Given 2H2 + O2 → 2 H2O + 571.6 kJ

Q: 3. Calculate thepHof a mixture of30.00 mLof0.4508MHBrand18.00 mLof0.1162MCa(OH)2(Hint: Write the…

A: Given , Volume of HBr = 30.00 mLMolarity of HBr = 0.4508 MVolume of Ca(OH)2=18.00 mLMolarity of…

Q: 4.738g Copper (II) sulfate pentahydrate to moles

A: molar mass of Copper (II) sulfate pentahydrate is 250 it means 250g contains 1 mole 1 g = 1/250…

Q: 23. Determine the number of atoms and the mass of zirconium, silicon, and oxygen found in 0.3384…

A: Avogadro’s number is the number of atoms or molecules present in one mole of substance. The value of…

Q: how Many moles are they

A: Given :- mass of CO2 =1100 g To calculate :- number of moles of CO2

Q: The Law of the Conservation of Mass states that mass is neither nor ; or more simply the mass of the…

A: Welcome to Bartleby Answer to all the blanks has been given below

Q: A mixture of hydrocarbons contains 33.2% hexane, C,H. 12.IS octane, C,H, and 54.7% heptane, C,H The…

A: The solution is as follows:

Q: the mass of 0.014 moles of sodium sulfate, in grams?

A: The relation between number of moles(n), molar mass(M) and mass (m) of a substance can be given by…

Q: In a DETAILED SOLUTION, find the Mass to Mass Stoichiometry Calculation of the given: Raw…

A: Given that : Mass of precipitated Sulfur (S) = 343.4 g Mass of calcium polysulphide (CaS4) = 500 g…

Q: What is the mass of the iron required to react with 4.5 g yellow sulfur solid to iron sulfide?

A: Given: The reaction is as follows: 8Fe(s) + S8 ----------> 8FeS The molar mass of Fe, = 55.85…

Q: g H2 is allowed to react with 9.89 gg N2, producing 1.84 g NH3. a) What is the theoretical yield in…

Q: How many grams of copper(II)-nitrate react with 1.80 g of silver-nitrate in the presence of excess…

A: Given, 1.80 g of silver-nitrate in the presence of excess copper to produced mass of copper(ii)…

Q: 7. Pb(NO,) KBr - KNO, PbBr, Balanced Equation: Reaction Type Molar Masses Pg(NO)2 KBr FONY PbBr in…

Q: Several brands of antacids use aluminum hydroxide to react with stomach acid (which is primarily…

Q: 34.0 g of aluminum and 39.0 g of chlorine gas, How much would be the excess reactant?

A: The molar mass of aluminium (Al) is 26.98 g/mol. The molar mass of chlorine gas (Cl2) is 70.9 g/mol.

Q: The compound is composed of 40% Carbon, 6.7% Hydrogen, 53.5% Oxygen. The molecular mass is 60.0g/mol…

Q: A crucible is placed on a balance and is found to have a mass of 26.639 grams a sample of…

A: Since on heating the compound, the mass of water will be lost as it will get vaporised Hence the…

Q: What is the percent by mass N in Magnesium Nitrate?

A: Atomic mass of N = 14 g mol-1 Molar mass of Magnesium Nitrate (Mg(NO3)2) = 148.3 g mol-1

Q: A 2.501 g sample of unknown metal chloride compound was reacted with excess silver nitrate resulting…

A: Mass of unknown sample of metal chloride =2.501 g Mass of silver chloride precipitate = 1.184 g We…

Q: would the reported mass percent of excess reactant be greater than, less than, or equal to the true…

A: If the precipitate is not completely dried when the mass is determined, then the water mass is also…

Q: A solution is to be prepared that will be 4.31% by mass calcium chloride. To prepare 186 g of the…

Q: After a hydrate of sodium carbonate weighing 1.000 g is heated in a crucible for 15 minutes to drive…

Q: How many moles of ions are in 27.5 g of MgCI,?

A: A mole is 6.022×1023 which measures the amount of substance. The number of moles of a substance is…

Q: A student, Ken, is given a mixture containing two nitrate compounds. The mixture includes NaNO, and…

A: With datas given With molar mass of NaNO3, Ca(NO3)2 ,NO3 known mass percentage of NaNO3 is done…

Q: expresses following statement: “Iron can be made to react with molecular oxygen (0,) to give iron…

A: Here we have to write the balanced chemical equation , which states that iron can be made to react…

Q: When 35.6 mL of 3.5 M sodium chloride reacts with 15.0 g of silver nitrate, many grams of solid…

A: Given: volume of NaCl = 35.6 ml = 0.0356 LMolarity of NaCl = 3.5 Mmass of AgNO3 = 15.0 gAlso we know…

Q: respond to which of the following equati masses moles molecules volumes 3

A: In a balanced chemical reaction number of atoms of each element in product side is equal to number…

Q: A mixture of hydrocarbons contains 38.1% octane, C,H13, 13.1% heptane, C,H16, and 48.8% decane,…

Q: If 5.00g aluminum reacts with 4.45g oxygen, calculate the amount of aluminum oxide fromed.

Q: Use the References to access important values if needed for this question. A sample of a substance…

A: Given data: XCl2 =0.5351g Mass of resulting Agcl = 1.2478 g

Q: Consider the following reaction and assume that 15.0 g of NaH (molar mass: 24.00 g/mol) was mixed…

A: The question is based on the concept of Reaction Stoichiometry. We have to identify the limiting…

Q: 58. The iron content of hemoglobin is determined by de- stroying the hemoglobin molecule and…

A: The solution concentration in a redox titration can be calculated using the following formula;…

Q: A student synthesizes tin oxide to create a compound with generic formula SnxOy. She does this by…

A: Given : mass of product = 39.10 g Mass of oxygen= 30.80 g Molar mass of oxygen= 15.999…

Q: Describe how would you determine the percent oxygen in Au(PO,);?

A: Calculating percentage composition of oxygen

Q: piece of copper with a mass of 6 g is placed in a solution of silver (I) nitrate containing excess…

Concept explainers

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

100%

Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric acid, HCI(aq), as described
by the chemical equation
MnO, (s) + 4 HCI(aq)
→ MnCl, (aq)+ 2 H,O(1) + Cl, (g)
How much MnO, (s) should be added to excess HCI(aq) to obtain 105 mL CI, (g) at 25 °C and 725 Torr?
mass of MnO.,:
Question Source: McQuarrie, Rock, And Gallogly 4e General Chemsitry Publisher University Science Books

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 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 actual yield of one of the reactions in 43.5g. What was theoretical yield in the laboratory if the scientist concluded that % yield of the reaction ended up to be 77%.
A sample of calcium Metal with a mass of 2.00 g was reacted with access oxygen. The following equation represents the reaction that took place. That I said that a product weighed 2.26 g what was the percentage yield of the reaction
Which reactant is excess when 5.50 moles of aluminum bromide are reacted with 7.65 moles of barium hydroxide in the following equation?
b: A compound is 16.2% car Its formula mass is arou What are its empirical a
In a double replacement reaction, 1.214 g of tin(ii) fluoride react with sodium phosphate to form a precipitate. If the tin (ii) phosphate precipitate weighs 1.078 g, what is the percent yield?
The percentage composition by mass of each element in sodium sulphate, Na2SO4, is what?
A 2.634-g sample containing impure copper (II) chloride dihydrate was heated. The sample mass after heating to drive off the water was 2.125 g. What was the mass percent of copper (II) chloride dihydrate in the original sample?
Need solution urgently
calculate the molar mass of: CuSO4; of FeSO4
Balance the following equation using the smallest whole number coefficients: SiO2 +C SiC + CO The coefficient for carbon is:
In a synthesis reaction, you combine 0.55 g Mg with an excess of N(g). The synthesis product masses out at 0.76 g. What is the empirical formula?
Calculate how many grams of the products would be produced by complete reaction of .265 mil of the first reactant AgNO3(aq)+LiOH(aq)---AgOH(s)+LiNO3(aq)