Specific Heat Capacity of Copper

Name: Date: 17/02/2012 Lab Partner: phone call: Specific agitate skill of atomic number 29 INTRODUCTION: We atomic number 18 going to calculate the Specific light capableness of copper, which federal agency that were going to measure how much heat is essential to effect the temperature of 1kg of the substance for one Kelvin. If we know that the limited heat capacity of irrigate is 4.18 kJ its possible to calculate the detail heat capacity of copper as well. The only involve development we need is the mass and neuter in temperature twain for urine and copper. HYPOTHESIS Prediction: I think the specific heat capacity of copper exit be beautiful low compared to the weewees. Explanation: Because of copper is a cracking conductor compared to pee system because the electrons jump from one element to the other more substantially in copper than water. framework Copper tacks, a sieve pipework, a test furnish holder, a digital balance, a thermos with ~1 dl cold water, a digital thermometer and an voltaic kettle (with plentiful water to elevation the element). PROCEDURE: 1: Fill the galvanising kettle with enough water to cover the heating copper. too fill the thermos with cold water and the test tube to 50% with copper tacks. 2: premier(prenominal) you measure the mass of the copper tacks and also try to retrieve the mass of the water in the thermos as destination to 0.

1 kg since 1 dl of H20 = 0.1kg H20. 3: Using the test tube holder, slump the test tube with the copper in it into the 4: The galvanic kettle is now supposed to guard the water churn and raise the temperature of the copper as skinny to 1 00ºC (T1cu) but it is not very apt(predica! te) that you will get take 100ºC overdue to heat loss. This step will almost certainly harbour a couple of minutes. 4: Measure the temperature of the water in the thermos (T1w) and then confer the tacks to the water in the thermos. 5: Now measure the temperature of the water (T2cu and T2w will have the uniform temperature). 6: Use the ordinance: mw×cw×?Tw= mcu×ccu×?Tcu where we know the mass and change in temperature of both the...If you trust to get a panoptic essay, order it on our website: OrderEssay.net

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