Provide details on what you need help with along with a budget and time limit. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Specific Heat Capacity of a Metal Trial 1 Trial 2 Mass of stoppered test tube + netal 8 B Mass of stoppered test tube 8 Mass of calorimeter B 165.791 115.640 Mass of calorimeter + water R 62.162 42.170 18.236 8 18.252 115.640 8 115.669 165.147 8165.934 so.151 8 50.265 43.926 43. . The page should say something along the lines of please Please i need it Lab: Calorimetry and Specific Heat. Finally, equations 1, 2 and 3 can be combined into the calorimetry equation: ( 5 ) As a result, water gains or loses much more heat than other common substances while undergoing an equal temperature change. /Filter /FlateDecode Also the position of the fuels source under the metal cup can affect the accuracy. How can the specific heat of a metal be found using a calorimeter? The specific heat capacity of the two unknown metals were determined by measuring the transfer of heat from the metal to water, through the use of a calorimeter. 24/7 Homework Help. Calorimetry Lab Report o PART A. This solution was also an exothermic reaction. The energy of the water molecules decreases.b. While waiting on the water and the metal to achieve the same thermal equilibrium, get a coffee cup and measure its mass. There is no textbook that needs to be used, however there is a stimulation that needs to be completed which is given in the file provided down below on the first few pages. Stuck on a homework question? Our specific heat capacity came to 0.26J/gC, which was closest to the. (Identity) https://www.studocu.com/en-us/document/fullerton-college/general-chemistry-i/lab-calorimetry-and-specific-heat/12373713read more. We subtracted them two and we got the mass of water was 49.176g. 0 Your courses contain standards-based instruction with lessons from expert, on-screen teachers and multimedia tools and resources. The metal was placed in a test tube 5cm high and we got the mass of the empty test tube that was 42.703g and then with the metal in it and it was 72.607g. The experimental enthalpy of reaction 4 can then be found using Hess Law and the enthalpies of reactions 1-3. %PDF-1.7 PDF Experiment 6 Calorimetry - Boston University Heat: The amount of energy associated with the movement of atoms and molecules in matter. In this experiment, the specific heat and the density of an unknown metal was determined in order to identify the unknown metal.