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PREDICT THE MADOR OR NO RACTION Ot 2 KMNOy, oH, HE AT

5735112480241329813180832311&eISBN=9781305862883&id=1774598910&snapshotid=33... A bomb calorimeter, or constant volume calorimeter, is a device often used to determine the heat of combustion of fuels and the energy content of foods. Since the "bomb" itself can absorb energy, a separate experiment is needed to determine the heat capacity of the calorimeter. This is known as calibrating the calorimeter. In the laboratory a student burns a 0.284-g sample of phenanthrene (C14H10) in a bomb calorimeter containing 1020. g of water. The temperature increases from 24.60 °C to 26.80 °C. The heat capacity of water is 4.184 J g-¹°C-¹. The molar heat of combustion is -7054 kJ per mole of phenanthrene. C14H10(s) + 33/2 O₂(g) 14 CO₂(g) + 5 H₂O(l) + Energy Calculate the heat capacity of the calorimeter. heat capacity of calorimeter = An error has been detected in your answer. Check for typos, miscalculations etc. before submitting your answer. b Calorimeter Calculations: This is group attempt 1 of 10…

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8. What is the symbol for energy/heat flow in the field of thermochemistry? O Hf E H

What is the magnitude of the uncertainty introduced by the lack of knowledge of the specific heat sample

Which has the greater kinetic energy, Object 1 with a mass of 2.9 kg and a velocity of 0.71 m/s or Object 2 with a mass of 1.3 kg and a velocity of 2.2 m/s? KE of Object 1 = J KE of Object 2 =| J |has greater kinetic energy. Object 1 Object 2 Retny Entire Groun O more aroun attempts remaining

Pls help me answer 1,5 and 8. Thank you