Chemical Reports

Ntshingila S.T Experiment 3: Liquid-vapour equilibrium 10312260 grouping B3 Title Use of methanol- methylene radical chloride system descriptor diagram to determine the stewing intend paper of a binary system Abstract By do use of the refractive mightiness and mol fraction graph, it was realistic to determine the boiling go bad organisation, further observation perish to the discovery that the refractive talent is higher when the composition has a low boiling target and vice versa. The different compositions pass water varying boiling points and wherefore depending on the different poor boy fractions and boiling points of the compounds, the refractive mogul will be influenced accordingly. Results denseness: methanol -0.791 g/ml methylene radical-chloride-1.325 g/ml 1. Table of mixtures for the goal of the refractive ability composition proportion: diversity expatriation| Composition| Refractive index| | Methanol-cm3| Methylene chloride-cm3| | A1| 5| -| 1.3281| A2| -| 5| 1.4227| A3| 5| 1| 1.3357| A4| 4| 2| 1.

3530| A5| 3| 3| 1.3717| A6| 2| 4| 1.3848| A7| 1| 5| 1.3981| 2. Table of the methanol-methylene chloride composition for the experimental determination of the T-x diagram Mixture number| Methylene Chloride(cm3)| Methanol (cm3)| Refractive index| stewing point(0C)| | | | distillment| Residue| | B1| 50| -| 1.4211| 1.4231| 35| B2| -| 50| 1.3298| 1.3288| 61| B3| 10| 50| 1.3760| 1.3372| 48| B4| 20| 50| 1.3910| 1.3494| 44| B5| 30| 50| 1.3949| 1.3579| 41| B6| 40| 50| 1.4009| 1.3624| 38| B7| 50| 1| 1.4191| 1.4229| 34| B8| 50| 5| 1.4138| 1.4140| 35| B9| 50| 8| 1.4126| 1.4101| 38| B10| 50| 10| 1.4119| 1.4059| 41| B11| 50| 12| 1.4122| 1.4020| 35| B12| 50| 15| 1.4101| 1.3976| 36|...If you take to get a full essay, order it on our website: Ordercustompaper.com

If you want to get a full essay, wisit our page: write my paper