Purpose the purpose of this lab experiment is to measure the specific heat capacity of unknown metal samples and also to determine the latent heat of fusion of water in addition, we will study the effectiveness of different calorimet. Physics 1030l lab: heat of fusion objective in the heat of fusion lab topics relating to the study of thermodynamics will be explored the. Heat of fusion definition, the heat absorbed by a unit mass of a given solid at its melting point that completely converts the solid to a liquid at the same temperature: equal to the heat of solidification. The purpose of this lab is to determine the latent heat of fusion and vaporization of to start this lab formulas for the latent heats of fusion and. Chapter 3 calorimetry - speciﬁc heat and latent l is known as the latent heat of fusion, l in this lab we will ﬁrst verify equation 31 for several di.
Called the heat of fusion of the substance it is often convenient to speak of the molar heat of fusion the molar heat of fusion is the amount of energy required to completely change one mole of a solid, at its melting point, into a liquid in this experiment, the molar heat of fusion of ice will be determined the equation for the change of state involved is as follows. Simon johnson th7 may 2009 year 13 chemistry practical dcp, ce latent heat of fusion of ice aim to calculate the latent heat of fusion of ice by measuring the temperature. Heat of fusion lesson plans and worksheets from thousands of teacher young chemists demonstrate heat transfer and heat capacity in an activity-packed lab.
In this lab exercise, you and a partner will determine the energy (in joules) required to melt one gram of ice you will then determine the molar heat of fusion for ice (in kj/mol). Get an answer for 'redesign the procedure of this experiment to improve the accuracy of the final value for the molar heat of fusionchemistry lab heat of fusion lab it will be grateful if there is more than one' and find homework help for other science questions at enotes. Physics hl lab report: experiment to measure the heat of fusion of ice title: experiment to measure the heat of fusion of ice aim: the aim of the experiment is to measure the heat of fusion of ice. Student researched lab experiment exploring heat transfer the mixing of warm and cool water was observed, as well as the experimental latent heat of fusion.
Specific hea t and heat of fusion vii -1 specific heat and heat of fusion purpose this laboratory consists of two separate experiments the purpose of the first experiment is to. Chem2_heatoffusion_lab-2014doc heat of fusion of ice activity: name:_____period:_____ problem: what is the heat of fusion of ice introduction: ice and water can coexist a. Heat of fusion for ice where q stands for heat flow, cp is specific heat vernier lab safety instructions disclaimer. Lab 05: latent heat of fusion introduction mmmmma nice cold coke when you pour that coke over ice, what happens well, it gets cold of course it does, but how.
Heat of fusion during melting, heat is absorbed by the melting solid in this experiment, you will determine how vernier lab safety instructions disclaimer. Michelle yang 1-14-10 lab chem molar heat of fusion of ice background: heat of fusion is the amount of energy requiredto convert a solid to a liq. Specific heat and phase changes: calculating how much heat is needed to convert 200 g of ice at -10 degrees c to 110 degree steam. A virtual lab of an endothermic calorimetry lab that students are able to calculate the experimental joules per gram (heat of fusion) of energy needed to mel.
19c latent heat of fusion - 1 - latent heat of fusion introduction the purpose of this lab is to determine the latent heat of fusion of ice. Heat of fusion of ice lab physics 103a mohammad ihsan, julian victoria, patrick rojek, nirav patel professor huang 2/28/17 this preview has intentionally blurred sections sign up to view the full version.
Lab: heat of fusion of ice—datasheet name_____ chemistry: a study of matter © 2004, gpb 137 materials - styrofoam cup, paper towel, thermometer, ice, plastic spoon, balance procedure - 1 mass an empty cup and record your answer below 2 fill the cup half full of water and measure the mass record below 3. Heat of vaporization experiment purpose of the experiment: here is a simple experiment that can be performed in almost any laboratory no expensive or special equipment is required in order to obtain relatively accurate results. Physics lab report-specific latent heat of fusion of ice aim the aim of this experiment is to determine the specific latent heat of fusion of ice data collection. Experiment 4-heat of fusion and melting ice experiment in this lab, the heat of fusion for water will be determined by monitoring the temperature changes while a known mass of ice melts in a cup of water the experimentally determined value for heat of fusion will be compared with the accepted standard value.Download