OSA moles ... A major component of gasoline is octane (C,H8): When liquid octane is burned in air it reacts with oxygen (0,) gas to produce carbon dioxide gas and water vapor. Calculate the moles of carbon dioxide produced by the reaction of 1.10 mol of oxygen. Be sure your answer has a unit symbol, if necessary, and round it to 3 significant digits.

OSA moles ... A major component of gasoline is octane (C,H8): When liquid octane is burned in air it reacts with oxygen (0,) gas to produce carbon dioxide gas and water vapor. Calculate the moles of carbon dioxide produced by the reaction of 1.10 mol of oxygen. Be sure your answer has a unit symbol, if necessary, and round it to 3 significant digits.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter9: Chemical Quantities

Section: Chapter Questions

Problem 38QAP: If common sugars arc heated too strongly, they char as they decompose into carbon ¡md water vapor....

See similar textbooks

Similar questions

(B) How many moles of C and H? Express your answers using three significant figures separated by a comma.
An instrument uses potassium bromide as one of the compounds in the analysis of noble gases of a planet. Potassium bromide has a specific gravity of 2.38 and a molecular weight of 119 grams per mole [gmol]. Assume the spacecraft has a liquid sample of potassium bromide onboard that fills a 1.35-gallon [gal] container. What is the amount of the potassium bromide sample in the container, in units of moles [mol]?
Ammonium perchlorate NH4ClO4 is a powerful solid rocket fuel, used in the Space Shuttle boosters. It decomposes into nitrogen N2 gas, chlorine Cl2 gas, oxygen O2 gas and water vapor, releasing a great deal of energy. Calculate the moles of oxygen produced by the reaction of 0.075mol of ammonium perchlorate. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.
Tetraphosphorus trisulfide, P4S3, is used in the head of wooden matches. This material is manufactured by the hearing of a mixture of red phosphorus with sulfur as shown by the following reaction: _____ P4 (s) + _____S8 (s) --< _____P4S3 (s) Balance the reaction and write the coefficients in order from left to right separated by commas. Example: 1,2,3. Do not place spaces in between the commas.
How many mols of H2 can be made from the complete reaction of 4 mols of AL? Given: 2AL + 6HCL--->2ALCL3 + 3 H2 please give answer with the correct number of significant digits.
When the equation H2 + Fe3O4 -------> Fe + H2O is completely balanced with the smallest whole numbers, the coefficient of H2 would be
5 In a universe far, far away, there exists an alien world where they have a different periodic table, as shown below. Elements behave just like they do here, there are just less of them, and they have different names. You can calculate molar mass and other things from this periodic table just like you would from the periodic table on our world. Please calculate the molar mass of Jp4(JaJx4)4 in units of g/mol. Be sure to follow significant figure rules for addition. Atomic Number Symbol Name Atomic mass (g/mol) 1 J Jellium 1.28 2 Ja Jamium 2.48 3 Jo Jobium 4.87 4 Oj Jucium 7.27 5 R Racium 9.39 6 Ro Romium 11.10 7 Ju Julietium 14.05 8 Rm Randomium 15.28 9 Jr Juniorium 18.11 10 Jp Jeepium 19.05 11 Xr Xraium 21.88 12 Jx Jaxium 23.75 13 Rr Railroadium 25.21
Liquid hexane CH3CH24CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O. What is the theoretical yield of carbon dioxide formed from the reaction of 37.9g of hexane and 102.g of oxygen gas? Be sure your answer has the correct number of significant digits in it. I keep getting this problem wrong because of the sig. digits, dont round till the end because if it is off by 0.1, it will be incorrect.
Ammonium perchlorate is a powerful solid rocket fuel, used in the Space Shuttle boosters. It decomposes into nitrogen gas, chlorine gas, oxygen gas and water vapor, releasing a great deal of energy. Calculate the moles of ammonium perchlorate needed to produce 2.2 mol of chlorine. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.
A dandruff shampoo contains dipyrithione, C10H8N2O2S2, which acts as an antibacterial and antifungal agent. 1.) How many moles of dipyrithione contain 9.9×1024 atoms of O? Express your answer to two significant figures and include the appropriate units.
gaseous methane (ch4) will react with gaseous oxygen(O2) to produce gasesous carbon dixodie (co2) and gaseous water (h20). suppose 0.481g of methane is mixed with 1.3 g of of oxygen. Calculate the maximum mass of water that could be produced by the chemical reaction. round your answer to 2 siginificant digits.
Barium nitrate (Ba(NO3)2) reacts with sodium chloride (NaCl) in a double replacement (displacement) reaction, shown below. Ba(NO3)2(aq)+NaCl(aq)-->??? How many grams of barium salt are produced when a solution containing 47.8 g of Barium nitrate is mixed with a solution containing excess sodium chloride? Use 261.34 as the molar mass for barium nitrate. Round to three significant digits.