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Name Elliot Age 14 Question - Evaporation is different in different liquids why is this? Also why does evaporation cause a cooling effect? The evaporation of a liquid depends upon its vapor pressure -- the higher the vapor pressure at a given temperature the faster the evaporation -- other condition being equal.
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www.newton.dep.anl.gov/askasci/phy00/phy00130.htm
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Source of the Idea: He did some experiments in our classroom and realized different liquids evaporate at different rates so we decided to do this experiment to see the rate of each liquid.
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www.odec.ca/projects/2006/fran6j2/
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This phenomenon is known as evaporation. Evaporation of liquids can be explained in terms of kinetic molecular model. ... The rate of evaporation of the given three liquids is in the order:
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cbse-sample-papers.blogspot.com/2008/07/to-study-rate-o...
cbse-sample-papers.blogspot.com/2008/07/to-study-rate-of-evaporation-of.html
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This phenomenon is known as evaporation. Evaporation of liquids can be explained in terms of kinetic molecular model. ... Evaporation causes cooling. This is due to the reason that the molecules, which undergo evaporation, are high-energy molecules; therefore the kinetic energy of molecules which are left behind is less.
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www.universalteacher4u.com/cbse/xii/projects/chem/proj2...
www.universalteacher4u.com/cbse/xii/projects/chem/proj2/page2.htm
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Clean and dry the petridishes and mark them as A, B, C. ... Note the respective time when the liquids evaporate completely from each petridish. ... Time taken for complete evaporation...
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www.universalteacher4u.com/cbse/xii/projects/chem/proj2...
www.universalteacher4u.com/cbse/xii/projects/chem/proj2/page4.htm
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Dorothy Marshall et al 1895 Proc. Phys. Soc. London 14 57-73 doi: 10.1088/1478-7814/14/1/305 ... Authors & Referees ... Find related articles...
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www.iop.org/EJ/abstract/1478-7814/14/1/305
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www.gigglemoose.com/quest-evaporation.htm
www.gigglemoose.com/quest-evaporation.htm
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Water is transferred from the surface to the atmosphere through evaporation, the process by which water changes from a liquid to a gas. ... Approximately 80% of all evaporation is from the oceans, with the remaining 20% coming from inland water and vegetation. Winds transport the evaporated water around the globe,
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ww2010.atmos.uiuc.edu/(Gh)/guides/mtr/hyd/evap.rxml
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Title:; Evaporation in different liquids: secondary students' conceptions ... The test was implemented on a sample of 313 students at different levels of schooling. Clinical interviews, in which ethyl alcohol was used as an example of liquids, were also undertaken with 12 students, either individually or as a group.
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adsabs.harvard.edu/abs/2005RSTEd..23...75C
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