Which Of The Following Is A Reason Conflicts Over Zoning Decisions Can Become A Divisive Issue?, NOV 16, 2021 | City Council Afternoon Session, 56.19 MB, 40:55, 705, City of San Jose, CA, 2021-11-17T02:42:35.000000Z, 19, , , , , , 0, which-of-the-following-is-a-reason-conflicts-over-zoning-decisions-can-become-a-divisive-issue, KAMPION Molar mass of ethanol (c 2 h 5 o h) = 2 (1 2) + 6 (1) + 1 6. 1 = 4 6. 1 g / m o l hence the correct option is c. So the formula c2h5oh makes it very clear that there are 2 carbon atoms, 5 hydrogen atoms, 1 oxygen atom (if there is no numerical subscript you can assume the value is 1) and 1 further h atom. Combustion of ethanol forms. Total weight of oxygen atoms in ethanol: 15. 9994 x 1 = 15. 9994. Calculate the molecular weight of ethanol by adding up the total weight of all atoms. 24. 0214 (carbon) + 6. 048 (hydrogen) + 15. 9994 (oxygen) = 46. 0688. So the molecular weight of ethanol is 46. 0688. Ethanol (c 2 h 5 oh) molecular weight cal...