Consider the balanced equation:2 Na + H₂SO4 → Na2SO4+H₂1. If 35.0 g of Na is reacted with excess H₂SO4, what is the theoretical mass of H₂produced?2. If 1.1g of H₂ is actually produced, what is the percent yield of H₂?_Return to the balance with both

Consider the balanced equation: 2 Na + H₂SO4 → Na2SO4+H₂ 1. If 35.0 g of Na is reacted with excess H₂SO4, what is the theoretical mass of H₂ produced? to moil ben mi. Neaker 2. If 1.1g of H₂ is actually produced, what is the percent yield of H₂?_

Consider the balanced equation: 2 Na + H₂SO4 → Na2SO4+H₂ 1. If 35.0 g of Na is reacted with excess H₂SO4, what is the theoretical mass of H₂ produced? to moil ben mi. Neaker 2. If 1.1g of H₂ is actually produced, what is the percent yield of H₂?_

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter3: Chemical Reactions

Section: Chapter Questions

Problem 38QRT

See similar textbooks

Related questions

Q: For each of the salts on the left, match the salts on the right that can be compared directly, using…

A: #Q.1: The chemical formula of calcium sulfide is CaS The chemical formula of nickel(II) hydroxide is…

Q: missing, as well as several of the structures throughout the flowchart. Using the ChemDraw Template…

Q: What is the product? H₂N OH осо OH обнос cong coog 90 ОН N=N 1. HCl, NaNO, H2O, 0 °C 2. OH N=N ОН

A: Given reactions is a example of Coupling reaction.

Q: A reaction at 32.0 °C evolves 115. mmol of sulfur tetrafluoride gas. Calculate the volume of sulfur…

Q: How many moles of NH3 must be dissolved in water to give 813.0 mL of solution with a pH of 11.15? Kb…

A: The value of Kb for the given weak base is = 1.8x10-5 The concentration of the base solution is =?…

Q: Arrange the following aqueous solutions in order of increasing boiling point. 0.12 M K₂SO4 0.20 M…

Q: Chemistry Periodic Tab What is the molarity of the solution prepared by mixing 5.00mL of 1.50M Stock…

Q: Each of the following molecules has one additional resonance form. Draw the additional resonance…

Q: Select the correct name for the following compound: CH3-CH-CH-CH₂-CH3 CH₂ CH₂ OH CH3 CH3…

A: -> For IUPAC naming following steps are required - First of all identify the longest carbon…

Q: The vapor pressure of benzene, C6H6, is 94.6 Torr at 25 °C. A nonvolatile compound was added to…

Q: Please redraw the Orbital diagram for the valence electrons of Selenium

Q: What mass of potable water (in kg) is extracted from 1000. kg of a 4.00% by mass solution of NaCl at…

Q: The average blood pH is 7.40. The blood volume in humans, on average, is 5 liters. On average…

A: Blood pH is maintained by carbonic acid, H2CO3(aq) and bicarbonate, HCO3-(aq) buffer system.…

Q: CALCULATIONS Solution NaC₂H₂O₂ Na₂CO3 NHẠC ZnCl₂ KAI(SO4)₂ Net-ionic equation for hydrolysis…

Q: Explain the appearance of the 1H-NMR spectrum of 1,1,2-tribromoethane. How many signals would you…

A: The structure of 1,1,2-tribromoethane is as follows: The molecule has two types of hydrogen atoms.

Q: Predict the stereochemical outcome of radical bromination of the following alkanes: ? Edit a ? Edit…

Q: 7. which type of cross-link involves interactions between two cysteine amino acids? 8. Which type of…

A: Two same or different amino acids may cross link with each other via covalent bond with an…

Q: What are the differences between Ligand based and Receptor based pharmacophores?

A: The difference between ligand and receptor based pharmacophore are

Q: OH ОН XE НО OH polymerize polymerize

A: These are addition polymerization reaction which occurs between alkenes and acid catalyst .

Q: The pain killer morphine is a weak base when added to water. The Kb is 1.6 x 10-6. What is the pOH…

A: Here we have to determine the pH of 3.97×10-3M aqueous solution of morphine. Kb of morphine=…

Q: 16. An experiment was conducted for an enzyme catalyzed reaction and data was gathered in a table.…

Q: Consider the unbalanced equation for the neutralization of acetic acid: HC2H3O2 (aq) + Ba(OH)2 (aq)…

Q: Is it more thermodynamically favorable for ubiquinol to transfer electrons to cytochrome c or…

Q: The spontaneous reaction between solid Ni and Pb2+ solution has an equilibrium constant of 25,000.…

Q: Chemical Engineering 7) Propose multistep syntheses for the following molecules. i EtO OEt MeO OMe

A: Note - Since the given question is a multiple question, hence I solved first question according to…

Q: eat dimethyl ether (C₂H₂O) O as an ideal gas at temperatures ab ose the pressure on a 130. mL sample…

Q: A sample of nitrogen gas at 298 K and 894 torr has a volume of 31.2 L. What volume will it occupy if…

A: Boyle's law: According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: PhS. NC Br less stable chair Substituent AG (eq ax) (kcal/mol) mm mm mm -CH₂Br -SPh -CN → 1.79 0.8…

Q: Identify the appropriate nucleophile and alkyl halide substrate to prepare this ether: nucleophile +…

A: Here we are required to find the Starting material for the formation of given ether

Q: What is the major organic product of the following reaction? OA ОВ O C A. Problem viewing the image.…

Q: Part 4: Organometallic Compounds 20. Using n-propyl bromide and any necessary organic/linorganic…

A: We solve all above question with grignard reagent...

Q: Which statement could NOT be a possible explanation for the increase in effective collisions caused…

A: A catalyst helps in the faster formation of products by increasing the rate of reaction without…

Q: How many moles of Calcium chloride are in 40.1 mL of a 3.0 M of CaCl2 solution?

Q: Arrange the following according to INCREASING reactivity towards E2: Br H₂C. CH3 H₂C CH3 GHI H Br H₂…

A: GHI is a 30 and more substituted alkyl halide. Then MNO alkyl halide is more sustituted. After that…

Q: 38. A sample of phosgene (COCl₂) gas exerts a pressure of 325 mm Hg at 50.0 oC. What pressure would…

A: The Answer to the following question is-

Q: 44.8 R Benzoin Tincture Peru Balsam Cold Cream Sig: cold sore ointment 18 ml 10 g 70 g If benzoin…

Q: Calculate the molarity of 1.20 moles NaHCO3 in 1500. mL of solution.

Q: Хо ОН 'CI

Q: P) 9) 2. 1. 3. O 1. LDA 2. CI 3. H3O+ 4. A NH₂ 4. NaBH4 5. H+ wkup но н+ Br H+

A: We have to give the major products of the given reactions.

Q: What can be stated about the two potential energy diagrams Exchange? Potential Energy Diagram For…

A: Ans: d. Reaction 2 proceeds faster than reaction 1 . Reaction 1 is endothermic and reaction 2 is…

Q: Suggest a hypothesis that explains the pattern/shape for the trend of the data in my graph

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

Q: Two of the three electrons in a lithium atom have quantum numbers of n = 1, 1 = 0, m₁ = 0, mç = 1 1…

A: Atomic number of Lithium Li is 3. It's electronic configuration is - 1s22s1We have to find out…

Q: A 500mL bag containing lidocaine at a 0.4%(w/v) concentration is infused at a rate of 30mL/hr. How…

Q: Determine the ¹H splitting pattern associated with the peak from the circled hydrogen. H- H H…

A: In proton nmr spectrum, the number of peaks observed equals the number of distinct protons present…

Q: A plot of In [C] versus time is linear for the reaction C→ D. What is the kinetic order of the…

Q: 2 6. Given the phase diagram shown:.. What three letter sequence, from points on the diagram,…

A: In phase diagram, temperature is represented on the x-axis and pressure on the y-axis. Three regions…

Q: A soft drink is made by dissolving CO2 gas at 3.60 atm in solution at 20oC. What amount (in moles)…

Q: Rank the following according to DECREASING acid strength: он ОН ОН ACI Br Br Br CID DIT OH вон Br.…

A: The given organic compounds are alcohols as they contain -OH as a functional group along with…

Q: How many electrons are transferred if... 1. SO32- → SO4²- 2. CrO4²- → Cr²+ 3. 4. HNO3 → NO₂ CIO4 →…

A: •Two find out number of transferred electron we have to find oxidation number of central atom and…

Q: ▼ Part A Name the following compound. CHỊCH,CH,CH3 CH₂CH₂CC CH CH₂CH₂CH3 O…

A: IUPAC nomenclature rules for alkynes: • Identify the longest continuous carbon chain. • Identify the…

Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

Consider the balanced equation:
2 Na + H₂SO4 → Na2SO4+H₂
1. If 35.0 g of Na is reacted with excess H₂SO4, what is the theoretical mass of H₂
produced?
2. If 1.1g of H₂ is actually produced, what is the percent yield of H₂?_
Return to the balance with both

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 by step

Solved in 2 steps

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 carbon dioxide exhaled in the breath of astronauts is often removed from the spacecraft by reaction with lithium hydroxide 2LiOH(s)+CO2(g)Li2CO3(s)+H2O(l) Estimate the grams of lithium hydroxide required per astronaut per day. Assume that each astronaut requires 2.50 103 kcal of energy per day. Further assume that this energy can be equated to the heat of combustion of a quantity of glucose, C6H12O6, to CO2(g) and H2O(l). From the amount of glucose required to give 2.50 103 kcal of heat, calculate the amount of CO2 produced and hence the amount of LiOH required. The H for glucose(s) is 1273 kJ/mol.
Ethanol, C2H5OH, is a gasoline additive that can be produced by fermentation of glucose. C6H12O62C2H5OH+2CO2 (a) Calculate the mass (g) of ethanol produced by the fermentation of 1.000 lb glucose. (b) Gasohol is a mixture of 10.00 mL ethanol per 90.00 mL gasoline. Calculate the mass (in g) of glucose required to produce the ethanol in 1.00 gal gasohol. Density of ethanol = 0.785 g/mL. (c) By 2022, the U. S. Energy Independence and Security Act calls for annual production of 3.6 1010 gal of ethanol, no more than 40% of it produced by fermentation of corn. Fermentation of 1 ton (2.2 103 lb) of corn yields approximately 106 gal of ethanol. The average corn yield in the United States is about 2.1 105 lb per 1.0 105 m2. Calculate the acreage (in m2) required to raise corn solely for ethanol production in 2022 in the United States.
Nitric acid is produced commercially by the Ostwald process, represented by the following equations: 4NH3(g)+5O24NO(g)+6H2O(g)2NO(g)+O2(g)2NO2(g)3NO2(g)+H2O(l)2HNO3(aq)+NO(g) What mass of NH3 must be used to produce 1.0 106 kg HNO3 by the Ostwald process? Assume 100% yield in each reaction, and assume that the NO produced in the third step is not recycled.
Freon-12, CCl2F2, is prepared from CCl4 by reaction with HF. The other product of this reaction is HCl. Outline the steps needed to determine the percent yield of a reaction that produces 12.5 g of CCl2F2 from 32.9 g of Cd4. Freon-12 has been banned and is no longer used as a refrigerant because it catalyzes the decomposition of ozone and has a very long lifetime in the atmosphere. Determine the percent yield.
Carbon dioxide from the atmosphere weathers, or dissolves, limestone (CaCO3) by the reaction CaCO3(s)+CO2(g)+H2O(l)Ca2(aq)+2HCO3(aq) Obtain H for this reaction. See Table 6.2 for the data.
Small quantities of oxygen gas can be generated in the laboratory by the decomposition of hydrogen peroxide. The unbalanced equation for the reaction is H2O2(uz/)-? H2O(/) + O2(g) Calculate the mass of oxygen produced when 10.00 g of hydrogen peroxide decomposes.
On Easter Sunday, April 3, 1983, nitric acid spilled from a tank car near downtown Denver, Colorado. The spill was neutralized with sodium carbonate: 2HNO3(aq)+Na2CO3(aq)2NaNO3(aq)+H2O(l)+CO2(g) a. Calculate H for this reaction. Approximately 2.0 104 gal nitric acid was spilled. Assume that the acid was an aqueous solution containing 70.0% HNO3 by mass with a density of 1.42 glcm3. What mass of sodium carbonate was required for complete neutralization of the spill, and what quantity of heat was evolved? (Hf for NaNO3(aq) = 467 kJ/mol) b. According to The Denver Post for April 4, 1983, authorities feared that dangerous air pollution might occur during the neutralization. Considering the magnitude of H, what was their major concern?
Ammonia can be formed from a combination reaction of its elements. A small fraction of an unreacted mixture of elements is illustrated in the following diagram, in which white spheres represent hydrogen atoms and blue spheres represent nitrogen atoms. The temperature is such that all species are gases. a Write and balance the equation for the reaction. b Which of the following correctly represents the product mixture? c Which species is the limiting reactant? Explain.
Ten mL of concentrated H3PO4 (91.7% by mass, d=1.69g/mL) was accidentally poured into a beaker containing 20.0 g of NaOH. Not all the NaOH was consumed. How many grams of NaOH were left unreacted? The equation for the reaction is H3PO4(aq)+3OH(aq)3H2O+PO43(aq)
Write the balanced chemical equation for the complete combustion of adipic acid, an organic acid containing 49.31% C, 6.90% H, and the remainder O, by mass.
Balance the following equations: (a) for the reaction to produce "superphosphate" fertilizer Ca3(PO4)2(s) + H2SO4(aq) Ca(H2PO4)2(aq) + CaSO4(s) (b) for the reaction to produce diborane, B2H6 NaBH4(s) + H2SO4(aq) B2H6(g) + H2(g) + Na2SO4(aq) (c) for the reaction to produce tungsten metal from tungsten(VI) oxide WO3(s) + H2(g) W(s) + H2O() (d) for the decomposition of ammonium dichromate (NH4)2Cr2O7(s) N2(g) + H2O() + Cr2O3(s)
The Hall process is an important method by which pure aluminum is prepared from its oxide (alumina, Al2O3 ) by indirect reaction with graphite (carbon). Balance the following equation, which is a simplified representation of this process. m:math>Al2O3(s)+C(s)Al(s)+CO2(g)