In a calorimetry experiment to determine the specific heat capacity of a metal block, the following...

In a calorimetry experiment to determine the specific heat capacity of a metal block, the following data was recorded: Quantity Mass of the metal block 0.50 kg Mass of empty calorimeter + Stirrer 0.06 kg Mass of calorimeter + stirrer + water 0.20 kg Mass of water 0.14 kg Initial Temperature of metal block 55.5 ⁰C Initial Temperature of water and calorimeter 22 ⁰C Final Temperature of block- water system 27.4 ⁰C Take the specific heat capacity of water to be 4186 J/Kg °C. The calorimeter and stirrer are made of Copper. Specific heat capacity of Copper is 387 J/Kg °C. Ignore the mass of the stirrer. Use the data and the information given to: a) Calculate the specific heat capacity of the metal block. (Please show ALL work for full credit) b) From your result above, what is the metal block probably made up of? c) Calculate the final temperature of the block – water system if the mass of the water in the calorimeter is increased to 0.50 kg (the same as the mass of the metal block).

Expert Solution

genius_generous answered 2 years ago

Prepare a written discussion on the Experiment: Calorimetry & Specific Heat -purpose of the experiment...

Prepare a written discussion on the Experiment: Calorimetry & Specific Heat -purpose of the experiment -summary of the procedure -discussion of the theory behind the experiment -discussion of the results, including the identity of the metal, the accuracy and precision of the results

An ice “calorimeter” can be used to determine the specific heat capacity of a metal. A...

An ice “calorimeter” can be used to determine the specific heat capacity of a metal. A piece of hot metal is dropped onto a weighed quantity of ice. The energy transferred from the metal to the ice can be determined from the amount of ice melted. Suppose you heat a 9.36-g piece of platinum to 98.6 °C in a boiling water bath and then drop it onto ice at 0.0 °C. When the temperature of the metal...

The specific heat capacity of an unknown metal was determined following Part A of the Experimental...

The specific heat capacity of an unknown metal was determined following Part A of the Experimental Procedure in this experiment. The following table is for Trial 1. Mass of unknown metal (g) 15.45 Temperature of unknown metal (oC) 95.4 Mass of water(g) 100.0 The specific heat of water (J/g.oC) 4.184 Temperature of water (oC) 23.0 Maximum temperature of water (oC) 25.8 Calculate the specific heat capacity of unknown metal (J/g.oC) _____

In the specific heat experiment, critical factors are the heat capacity of the calorimeter, the temperature...

In the specific heat experiment, critical factors are the heat capacity of the calorimeter, the temperature of the holt sample, and the final temperature of the calorimeter. What effect could influence the temperature of the hot sample at the instant it is inserted into the calorimeter? What issues surround the measurement of the final calorimeter temperature?

Specific Heat Capacity Data Table: Metal 1 Metal 2 Mass of the metal slug (g) 58.982...

Specific Heat Capacity Data Table: Metal 1 Metal 2 Mass of the metal slug (g) 58.982 56.162 Color of slug silver Dark silver Mass of the empty coffee cup (g) 3.318 3.318 Mass of water + coffee cup (g) 50.010 51.032 Mass of water (g) 46.692 46.692 Ti of metal (°C) 4.16 6.1 Ti of water (°C) 24.42 24.42 Tf (°C) 28.58 30.52 ΔT of metal (°C) ΔT of water (°C) Calculate the specific heat capacity of both metal slugs...

Experiment 23 Determination of Specific Heats Find the: A) Equilibrium Temperature B) Specific Heat Capacity of...

Experiment 23 Determination of Specific Heats Find the: A) Equilibrium Temperature B) Specific Heat Capacity of Copper C) Specific Heat Capacity of Granite D) the percent error Information: Initial Temperature :100C Mass of Copper :165 g Mass of Granite :165 g Initial Temperature of Water :38C Mass of Water :3700g Final Temperature for Granite : 38.52 C and Final Temperature for Copper : 38.25 C (Please show how you solve each portion of this problem )

Heat Capacity Learning Goal: To understand the concepts of heat capacity, specific heat, and molar heat...

Heat Capacity Learning Goal: To understand the concepts of heat capacity, specific heat, and molar heat capacity. Heat capacity, C, is the amount of energy required to raise the temperature of a substance by exactly 1 degree Celsius. The energy needed to warm an object increases as the mass of that object increases. We see this in our everyday life. For example, we know that it takes much more energy to heat a large tank of water than a small...

Find the heat capacity of a block of unknown material. You will immerse the block, with...

Find the heat capacity of a block of unknown material. You will immerse the block, with its temperature known, into a known quantity of water, which is at a very different temperature than the block. After they reach equilibrium, they will be at the same final temperature. From the change of temperature of both, calculate the block's heat capacity. NOTE: You can heat up or cool the block using hot water or ice water HOW WILL I DO THIS ?...

Calculate the heat capacity of 2.00 L of water, given the specific heat of water is...

Calculate the heat capacity of 2.00 L of water, given the specific heat of water is 4.187 kJ kg-1 K-1

What is the heat capacity (or specific heat), isothermal compressibility, and coefficient of thermal expansion of...

What is the heat capacity (or specific heat), isothermal compressibility, and coefficient of thermal expansion of an ideal gas, van der Waals fluid, electromagnetic field, rubber band, and a magnetic spin system?

Question