Background Information

Evaporation is the transformation of a liquid to the gas state under normal conditions of temperature and also pressure. The occurs over a large area the water bodies spread on the earth’s surface. That different liquids have various rates of evaporation would be tested in the listed below project. It finds application in varied fields of Science.

You are watching: Why do some liquids evaporate faster than others


*

Do all Liquids Evaporate at the same Rate?


Research Experiment

Abstract

The study is to inspection the rates of evaporation that liquids. It relies on the power that the molecule possess. For the research, 4 beakers to be filled with different liquids and also made to stand for 7 days. The quantity left ~ the time period has elapsed identify the rate at which the liquids evaporate. Studying the individual characteristics of the liquids one can theorize the reason behind the varying prices of evaporation.

Introduction

The function of the experiment is to check whether various liquids evaporate at the same price or not.

Problem Statement

Do all liquids evaporate at the same rate?

Hypothesis

Different liquids evaporate at various rates.

Materials

Orange juiceAlcoholNail polishing removerWater4 beakers v graduationsPen and also paper

Step By action Procedure

Pour 80 ml of each fluid in different beakers.Label the beakers through the names of the liquidsPlace lock in a dry place under room temperature.Make a table top top the paper to monitor the level of the beaker for a week.

Video

Observation

You will discover that the alcohol evaporates the fastest complied with by the rubbing alcohol. Climate come water and also orange juice that nearly evaporate at the same rate. If you are plotting a graph for your study data, the remaining liquid in ml would be your dependent variable and the no. Of work the elevation variable. You would need to plot separate lines because that the different liquids.

Conclusion/Results

After examining the graph, chart or table, it have the right to be break up that different liquids evaporate at different rates.

Why Does it Happen? analysis Discussion

The power buildup in the molecules causes them come evaporate. This is mostly dependent ~ above the physical properties the the liquids. The load of every molecule, intermolecular forces, and density of the liquid have actually a role to beat in deciding the rate of evaporation. Right here the water has been provided as a control group. One an ext thing come be kept in mental is, every liquids need to overcome one energy obstacle before escaping right into the environment as vapor. This power required is various for different liquids.

See more: How Many Cm Is 44 Inches To Centimeters, 44 Inches To Cm

If you are preparing a lab report, it is extremely essential to obtain your truth right. Acquisition notes wherever relevant helps a lot. Don’t miss giving a title, a straightforward outline in the job abstract and also a summary in the end. Keep all the sources handy before beginning the project.