Rating Newest Oldest. Best Answer: In hindsight, but for next time, be sure to ask how soon you can expect to hear the decision - whether you're handing in an app or being interviewed. In general, two weeks is fairly standard, so you made a good move making some money.
Density of Ethanol. The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Letâs start with the basicsâ¦ The ideal fuel/air ratio for a petrol engine (Stoichiometric Air/Fuel Ratio) is between 14.5 & 14.7 to 1. That is 14.7 parts air to 1 part fuel by volume. For pure Ethanol this ratio is between 8.9 & 9 to 1. (9 parts air to 1 part fuel).This can partly be explained because Ethanol contains 35% Oxygen by weight and therefore will naturally âlean-offâ the fuel/air mixture.or pure Ethanol this ratio is between 8.9 & 9 to 1. (9 parts air to 1 part fuel). This can partly be explained because Ethanol contains 35% Oxygen by weight and therefore will naturally âlean-offâ the fuel/air mixture.