estion 11If a "classic" SUV features a 52 gallon (197 L) gas tank andassuming complete combustion and a molecular formula ofC3H18 for gasoline, how many L of air are consumed pertank of gasoline. Recall that air is 21% oxygen and assumea density of 0.78 g/mL for gasoline.1,700,000 L1,000,000 LC) 300 LD) 1,600 L32 minutes remaining

Given: 1 tank = 197L Gasoline = C5H18

Answered: estion 11 If a "classic" SUV features a…

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

Similar questions

2. are the percent compositions of the flue (dry basis) if the fuel is burned stoichiometrically? Assume complete combustion. Fuel X has the following composition: C=83%, H2-7%, 0=5%, S-2%, ash=3%. What
The anserw is D. I need help understanding and what formula to use
[COMBUSTION] Per 1.00 L of C8H18, how much O2 is consumed in kg? ρ, C8H18: 0.703 kg/L
Discuss ethanol use in fuels, including the pros and cons of different percentage formulations. Discuss fuel adulteration.
Sulfur is present in a wide variety of compounds, including acid rain, fool's gold and other ores, important preservatives, and laboratory reagents. In the Claus reaction, SO₂ gas reacts with H₂S gas, forming sulfur and water (H₂O): SO₂(g) + 2 H₂S(g) → 3 S(s) + H₂O(l) Provide the correct IUPAC name for H₂S. (1)| (11) (III) (IV) tetra- di- tri- penta- octa- mono- hepta- hexa- hydride sulfate sulfur sulfite hydrogen sulfide
Question 9 The chloride ion, Cl-C, is a major catalyst for ozone destruction. O True O False Question 10 Halons are considered a short-term replacement for CFC's to lessen the catalytic destruction of ozone. O True O False
16. The combustion of gasoline (octane) in a car engine can be represented by the following equation: 2C3H18(1) + 2502(g) a. What mass of oxygen is used up to burn a full tank of 36.00 kg of gasoline? Text --> 16CO2(g) +18H20(g) b. Why might a vehicle that is calibrated to run perfectly at sea level run poorly at higher elevations? Text Тext According to the Canadian Automobile Association, the average Canadian drives 20,000 km/yr. C. Assuming that distance, how many more kg of carbon dioxide are added to the atmosphere each year by a Toyota Tacoma (fuel economy of 12.8 L/100 km) than a Toyota Prius (4.52 L/100 km)? The density of gasoline is 0.719 kg/L.
O Macmillan Learning An herbicide contains only C, H, Cl, and N. The complete combustion of a 200.0 mg sample of the herbicide in excess oxygen produced 209.2 mL of CO₂ and 122.0 mL of H₂O vapor at STP. A separate analysis determined the 200.0 mg sample contained 55.14 mg Cl. Determine the percent composition of the herbicide. percent carbon: percent hydrogen: percent chlorine: percent nitrogen: Determine the empirical formula of the herbicide. empirical formula: The herbicide has a molar mass of 257.16 g/mol. What is the molecular formula of the herbicide? molecular formula: % % % %
4Fe + 3O2 -> 2Fe2O3 How many moles of Fe2O3 should be produced with 5.7 liters of oxygen gas at STP?
Sample Experimental Values: Reaction 1: Both reactants are 2M Reaction 2: Both Reactants are 2M NaOH (aq) + HCl (aq) → H₂O (1) + NaCl (aq) 1 Reaction 2 NaOH (aq) + CH3COOH (aq) → H₂O (1) + NaCH3COO (aq) Temperature Change 20 C 8 C Volume of Reactants 25.0 mL NaOH 25.0 mL HCI 10.0 mL NaOH 10.0 mL CH3COOH Final Mass of Solution 50.0 g 20.0 g 2. Using the sample experimental values, answer the questions below. a. Show the calculation used to determine how much heat was produced for both reactions. Report your answer in Joules. b. How much heat was released per mole of acid? (Hint: think about the concentration of the reactants and their respective volumes used. Report answer for both reactions in kJ/mol) What is the vocabulary chemists use to describe this experimental value? 3. Based on the experimental evidence, how is the heat of neutralization related to the strength of the acid?
The U.S. proven natural gas reserves in 2013 were 323 trillion ft3 . How long will these reserves last if there are no imports or exports and if the U.S. annual rate of use of 24.5 trillion ft3 continues?
4. Two students, Imani and Josiah, are discussing their results: Predicted volume: 75.7 ml Measured volume: 71.9 ml Imani says: (1) I think the gas is warmer than 23°C after the reaction. This means our conversion factor of 24 L is too low. There are more than 24 liters for every mole. Josiah says: (2) I think there is friction in the piston in the gas collection tube, which prevents it from moving all the way out. Which explanation matches their results? (Enter 1 or 2. Enter 3 if neither explanation is consistent with the results.)

SEE MORE QUESTIONS

Recommended textbooks for you

Chemistry

ISBN:

9781305957404

Author:

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

Publisher:

Cengage Learning

Chemistry

ISBN:

9781259911156

Author:

Raymond Chang Dr., Jason Overby Professor

Publisher:

McGraw-Hill Education

Principles of Instrumental Analysis

Chemistry

ISBN:

9781305577213

Author:

Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:

Cengage Learning

Chemistry

ISBN:

9781305957404

Author:

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

Publisher:

Cengage Learning

Chemistry

ISBN:

9781259911156

Author:

Raymond Chang Dr., Jason Overby Professor

Publisher:

McGraw-Hill Education

Principles of Instrumental Analysis

Chemistry

ISBN:

9781305577213

Author:

Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:

Cengage Learning

Organic Chemistry

Chemistry

ISBN:

9780078021558

Author:

Janice Gorzynski Smith Dr.

Publisher:

McGraw-Hill Education

Chemistry: Principles and Reactions

Chemistry

ISBN:

9781305079373

Author:

William L. Masterton, Cecile N. Hurley

Publisher:

Cengage Learning

Elementary Principles of Chemical Processes, Bind…

Chemistry

ISBN:

9781118431221

Author:

Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard

Publisher:

WILEY

SEE MORE TEXTBOOKS