Essays Tagged: "Calorimeter"
Chemisty review on mass/matter and seperating mixtures
ed, sunPotential- storedKinetic- energy of motion-Measuring energy- SI unit of Joule (j) or Calorie-Calorimeter- device used to measure heat movements-Fossil Fuels-coal, petroleum, natural gasII- Chem ...
Subjects: History Term Papers > North American History
Comparison of the energy content of different food's
d not turn out to be the same as the published results because the published results were done in a Calorimeter under a controlled supply of oxygen and heat, unlike mine. The brand of the product may ... ne of the first in the class to finish. If I were to do this experiment again I would hope to use a calorimeter in order keep a steady supply of oxygen and heat. My calorimeter also might help me make ...
Subjects: Science Essays > Biology
Comparing The Enthalpy Changes Of Combustion Of Different Alcohols.
rmometer - ranging from 0oC -110oC, to give accurate temperature resultsØ 500ml Metal copper Calorimeter - will help to transfer all the energy into the water efficiently.Ø The 6 differe ... he right degree of accuracy to carry out my investigation precisely.Ø Clamp - to support the calorimeterØ 100cm3-measuring cylinder - to keep all liquid measurements accurate.Ø Re ...
Subjects: Science Essays
LATENT HEAT OF FUSION FOR MILK EXPERIMENT
Aim: Perform an experiment to determine the latent heat of fusion for milk.Materials: Calorimeter Celsius Thermometer Platform balance Ket ... urements with the thermometer to ensure consistency.The second error was the equipment used. If the calorimeter was open to error and large amounts of heat was lost to surroundings and/or vapour was a ...
Subjects: Science Essays > Physics
In specific, the mass of a volatile unknown liquid was discovered with the use of the calorimeter.
a standardized lab write up for an American Advanced Placement Chem class dealing with the use of a calorimeter. In specific, the mass of a volatile unknown liquid was discovered with the use of the c ... cts and CalorimetryIn this lab, molar mass of a volatile liquid was determined through the use of a calorimeter The lab validates the equation Q=S.H * M * T, by using the known or calculable values of ...
Subjects: Science Essays > Chemistry
Calometer Lab
Cheetos Combustion AssignmentData CollectionMass of the Cheetos, Calorimeter and Measure of the Temperature and Volume of WaterTrial Number Before Mass of Ch ... Mass of Cheetos [g] ± 0.01g After Mass of Cheetos [g] ± 0.01g Mass of Calorimeter [g] ± 0.01g Volume of Water [mL] ± 0.01mL Temperature of W ... ater * ∆THeat = 50.00g * 4.184j/gC° * 66.0°CHeat = 13 807.20JAmount of Heat Gained By Calorimeter-let c be the specific heat capacity for aluminumHeat = mcalorimeter * ccalorimeter * ...
Subjects: Science Essays > Chemistry
The aim of our lab was to determine the specific heat of copper and to compare with the actual result and then find the experimental error.
the actual result by finding the experimental error.Materials and equipment:Electrical balanceWaterCalorimeterCylinder of copperThermometerBeakerHotplateCrucible tongsGraduated cylinderGogglesObserva ... erHotplateCrucible tongsGraduated cylinderGogglesObservations:We started off the lab by filling our calorimeter with 100 cm³ of water from the tap. We recorded the initial temperature into our ch ...
Subjects: Science Essays > Chemistry
General Chemistry
Experiment 9 ThermochemistryThis specific experiment was about utilizing a calorimeter to measure specific heat capacity of different solutions and elements.H+ + OH- <-> ... ts.H+ + OH- <-> H2ONH4NO3(s) NH4+ (aq) + NO3-(aq)The Ccal represents the specific heat of the calorimeter, it basically measures how much heat is required to raise the temperature by one degree ... much heat is required to raise the temperature by one degree measurement of temperature, within the calorimeter. It is important to measure it twice because we can see if the calorimeter is giving us ...
Subjects: Science Essays > Chemistry
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Subjects: Science Essays > Engineering > Mechanical Engineering
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Subjects: Art Essays > Film & TV Studies > Directors