Measuring Specific Heat for Metals Objectives: 1. Hypothesize about the properties of the get along tested and/or the energy transferred. 2. Calculate the specific baking hot up of the metal using your mass and temperature entropy. 3. Evaluate the hypothesis and the part performed. Hypothesis: If the mass of the metal is greater, then the temperature flip of the urine system will increase. Safety: Glasses must(prenominal) be worn, and unfounded clothing restrained for the Lab recital! Materials: 250mL Beaker Test vacuum tube Calorimeter Burner, Ring Stand, and Wire netting Thermometer Balance Procedure: 1. Prepare an push back into account entropy table. 2. Fill the 250mL beaker about half full. Place it on the fend for and begin heating it to the boiling point ( hundred degrees Celsius). 3. sum of money the mass of the coat to be tested. 4. Place the test tube, with the atomic number 30 in it, in the irrigate and continue heating. 5. Fill the Calorimeter with the excrete to 45mL, measuring the amount of the weewee in the Calorimeter. 6. Record the temperature of the peeing in the Calorimeter and the temperature of the boiling water. 7. Quickly pour the metal into the Calorimeter. 8.
hold the Calorimeter slowly with the thermometer. Record the peak temperature reached. 9. Carefully decant the water (see me) and put the metal on the paper towel to dry. 10. take up the procedure for a secon d metal. Analysis: Our data| rivule! t #1| effort| book of zinc| 1.99g| 4.01g| business deal of water in Calorimeter| 45g| 45g| Temp. of water in Calorimeter| 20°C| 21°C| Temp. of boiling water| one C°C| 100°C| Peak temp. the water reaches| 22°C| 24°C| How much change in degrees| ?2°C| ?3°C| Pat and Jaymies information| Trial #1| Trial #2| Mass of zinc| 6.0g| 7.99g| Mass of water in Calorimeter| 45g| 45g| Temp. of water in Calorimeter| 21°C| 20°C| Temp. of boiling water| 100°C|...If you want to get a full essay, regulate it on our website:
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