C 143 Spefie leat Capaity Lab Report Temperature of hot water bathitrial 3 100-7 Final Temperatureltrial 3 23.5 (C6) Analysia 1.) Look at your temperature data tables for the three trials. For each find the highest temperature that your calorimeter reached. This is the final temperature of both the calorimeter and the metal shot. Write this temperature in the data section on the (A, B6, C6) line. 2.) Calculate the change in temperature of the water in your calorimeter, AT AT- Tu-Tu (A6, B6, C6)-AM, B4, C4) Alb=27.2 Blo = 24.4 Cuニ 23-5 ATma (trial 1)- CAT) AT (trial 2 A4= 244 G4= 214 C4= 20-2 CB7) AT (trial 3)- (CT) 3.) Calculate the amount of energy that went inte warming up the water in your calorimeter. We will call this q Use the following equation. Here m. is what you wrote for (AS, B3, C3), -4.184 and AT(A7, B7, C). CAB) A3=30-043 R3= 25.95 Qultrial 1)- x4.184 Jig-Cx x 4.184 Jig Cx (Ba) C 3=11.210 Qualtrial 2)- (C8) x4.184 Jig Cx Qltrial 3) - 2 of 4

C 143 Spefie leat Capaity Lab Report Temperature of hot water bathitrial 3 100-7 Final Temperatureltrial 3 23.5 (C6) Analysia 1.) Look at your temperature data tables for the three trials. For each find the highest temperature that your calorimeter reached. This is the final temperature of both the calorimeter and the metal shot. Write this temperature in the data section on the (A, B6, C6) line. 2.) Calculate the change in temperature of the water in your calorimeter, AT AT- Tu-Tu (A6, B6, C6)-AM, B4, C4) Alb=27.2 Blo = 24.4 Cuニ 23-5 ATma (trial 1)- CAT) AT (trial 2 A4= 244 G4= 214 C4= 20-2 CB7) AT (trial 3)- (CT) 3.) Calculate the amount of energy that went inte warming up the water in your calorimeter. We will call this q Use the following equation. Here m. is what you wrote for (AS, B3, C3), -4.184 and AT(A7, B7, C). CAB) A3=30-043 R3= 25.95 Qultrial 1)- x4.184 Jig-Cx x 4.184 Jig Cx (Ba) C 3=11.210 Qualtrial 2)- (C8) x4.184 Jig Cx Qltrial 3) - 2 of 4

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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heat capecity of the bomb n when 0.75215 of ben 20i acid burned in was calorimetr Containins ,000 g of water a termperature rise of ob sericd. what is the 3-60°C wa) capc city of the bomb ca lorime ter jex cluding water ? heat The heat combustion oF be nz0ic acid is -26.92KJ/9 b) 152.1kgimd e.) 1:34 k9/m d)IS -89 kglmol ay 5.5 2kg/ma C) 418KJ /mol
+Tools - 4 of 7 - + & 8C 11. When 0.10 moles of butane, CAH10, are combusted in a bomb calorimeter, the temperature of the system increases by 8.5°C. If the system has a heat capacity of 34 kJ/°C, what is the heat of combustion of butane in kJ/mol CaH10? Que Bomb Calorimeter Thermometer Water Bomb Reaction A AHcomb = -290 kJ/mol C4H10 B AHcomb = -2900 kJ/mol CaH10 Question C AHcomb = 290 kJ/mol CaH10 O A D AHcomb = 2900 k)/mol CAH10 Activate Go to Settin C2021lluminate EducationT Inc. e DELL F6 a F7 F8 F9 F12 Insert FS F10 Esc F11 PriScr F1 F2 F3 F4 %23 %24 13 4 10 Tab E R OP Lock S K C Alt Alt つ
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Readir [References] Use the References to access important values if needed for this question. Expressing anmounts of energy in different energy units is necessary to solve many chemistry problems. For practice, complete the following table. The Joule (J) is the SI unit of energy. 1 calorie (cal) = 4.184 J cal kJ 596 110. 0.802 Submit Answer Try Another Version 1 item attempt remaining
A sample of 0.750 g of peanut butter was burned in a coffee cup calorimeter filled with 300.0 g of water. The heat released caused the temperature of the water to increase 14.6°C. Note: heat capacity, C, of the water is 1.00 cal/g･°C. Calculate the caloric content of the peanut butter in nutritional calories per gram. Remember a nutritional calorie (C) is 1 kcal.
gd day. please help me with this one.. this is just a practice for our upcoming finals... please answer directly no need for explanation.
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Pls answer number 1 thank you.
A 0.0202-mol sample of a nutrient substance, with a formula weight of 114 g/mol, is burned in a bomb calorimeter containing 5.13 x 10 g H,0. Given that the fuel value is 1.18 x 10° in nutritional Cal when the temperature of the water is increased by 5.29°C, calculate the fuel value in kJ. Enter your answer in scientific notation. Be sure to answer all parts. x 10 kJ
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A0.0419-mol sample of a nutrient substance, with a formula weight of 114 g/mol, is burned in a bomb calorimeter containing 2.68 x 10° g H,0. Given that the fuel value is 3.86 x 10-1 in nutritional Cal when the temperature of the water is increased by 6.88°C, calculate the fuel value in kJ. Enter your answer in scientific notation. Be sure to answer all parts. x 10 (select) kJ