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.
Mass of water in the graduated cylinder = 6. Calculate the density of the water using the equation, d = m/V = Show your work here: density = 7. Calculate your experimental error = Part 2: RUBBING ALCOHOL OR ISOPROPYL ALCOHOL 1. What is the actual density of isopropyl alcohol (look it up!) = 2. Mass of a dry 25-mL graduated cylinder = 3. Volume of alcohol added to graduated cylinder = 4. Mass of graduated cylinder and alcohol = 5. Mass of alcohol = 6.