A 325.7 gram sample of copper is initially at 20.8 °C, and it absorbs 17.88 kJ of heat from its surroundings. What is its final temperature? (Specific heat = 0.387 J/g °C for copper)Do not put units in your answer. Give your answer to one decimal place.[Input box for answer]

Specific Heat capacity is amount of heat required to increase the temperatures of one gram of…

Answered: A 325.7 gram sample of copper is…

A 325.7 gram sample of copper is initially at 20.8 °C, and it abs (specific heat = 0.387 Jg¹ °C-1 for copper) Do not put units in your answer. Give your answer to one decimal place.

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...

See similar textbooks

Related questions

Q: If 89 J of heat is added to a pure gold coin with a mass of 20 g. what is the temperature change?…

A: Given question of values = -gold coin mass =20gm . Represent of mass = m -specific heat capacity of…

Q: You have a 15.0 gram sample of gold at 20.0°C. How much heat does it take to raise the temperature…

A: Heat supplied, Q = msdt

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 194.0 g sample…

A: Mass of sample = 194 gram Initial temperature = - 8.3℃ Final Temperature , T2 = 4.5 ℃ Change in…

Q: A copper cylinder has a mass of 60.5 g abd a specific heat of 0.087 cal/g-degree celcius. It is…

A: Specific heat: The amount of heat required by a unit mass of a substance to raise the temperature to…

Q: How much heat energy is required to raise the temperature of 0.366 kg of copper from 23.0 ∘C to 60.0…

A: The heat energy required to raise the temperature can be calculated as follows,

Q: The density of a specific substance is 1.23 g/cm3. Likewise, it has a specific heat of .645 cal/g…

A: Given data, Density of a substance = 1.23 g/cm3 Specific heat (s) = 0.645 cal/g°C Mass of sample…

Q: 24.0 g of metal at 78.3°C is cooled to 12.4°C and produces 194 J of heat. What is the specific heat…

A: Mass of substance M = 24.0 g Initial temperature = 78.3 °C Final temperature = 12.4°C Heat…

Q: A piece of a mysterious metal has a mass of 455g. It was determined that its heat capacity is 34.3…

A: The heat capacity of a given substance is defined as the amount to heat required to raise the…

Q: A 19.0 gram sample of iron is initially at 414.0 °C. It loses 192.0 J of heat to its surroundings.…

Q: You are performing an experiment where you place 6.4673 g of Al metal at 209.82 C into a coffee cup…

A: Given, mass of Al metal =6.4673 g at 209.82 °CA coffee cup calorimeter that contains 87 g of water…

Q: A 12.42 g of water releases 5239 J of heat. The initial temperature of water is 56.23 degrees…

A: Given data, Mass of water (m) = 12.42 g Heat released (q) = 5239 J Specific heat of water (C) =…

Q: Calculate the temperature change that occurs when 274 cal of heat are added to 24 g of water. The…

Q: A piece of plastic at 159 °C was put in a beaker with 132.6 g ethanol at 22.2 °C. The temperature of…

Q: A sheet of gold weighing 9.5 g and at a temperature of 16.5 °C is placed flat on a sheet of iron…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: In the laboratory a student finds that it takes 1Joules to increase the temperature of 13.3 grams of…

Q: In joules, how much heat is released when 42.0 g of Ag cools from 182. degrees C to 126. degrees C?…

A: We have to find out the heat release when 42 g Ag is cool. Given : mass of Ag = m =42 g Initial…

Q: 1. A student claimed that the flat C lines on the graph occur when the energy is being used to…

A: A phase diagram is a type of map used in physical chemistry, engineering, mineralogy, and materials…

Q: How much heat in kJ must be added to 175 g of w

A: Specific heat capacity of any material (represented as c) is amount of heat required to raise 1 gram…

Q: The specific heat of a certain type of metal is 0.128 J/(g⋅°C). What is the final temperature if 305…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 748.0 mg sample…

Q: A 63.3 g sample metal with a specific heat of 0.368 J/g°C is heated using 1873 J of energy. By what…

Q: Calculate the energy required to heat 861.0 g of aluminum from-1.2 °C to 6.9 °C. Assume the specific…

A: Specific heat capacity is amount of heat required to raise the temperature of one gram of substance…

Q: How much heat is required to warm 1.70 kgkg of sand from 22.0 ∘C∘C to 100.0 ∘C∘C?

A: Q (heat capacity)= mc(delta T) where m = mass of the substance c = specific heat of…

Q: A 489.9 gram sample of aluminum is initially at 25.7 C. It absorbs 38.27 kJ of heat from its…

Q: Exactly 122 J will raise the temperature of 11.96 g of a metal from 20.0 °C to 65.0 °C. What is the…

A: Q = ms∆T Q = heat transfer m = mass s = specific heat ∆T = temperature difference

Q: A sheet of gold weighing 9.4 g and at a temperature of 19.1 °C is placed flat on a sheet of iron…

A: Given Mass of gold = 9.4 g Temperature of gold = 19.1•C Mass of iron = 18.4 g Temperature of iron =…

Q: 50.00 grams of water in a calorimeter at 22.9 degrees Celsius. At equilibrium the temperature of the…

A: Initial temperature of water (T1) = 22.9 °C Final temperature of water T2= 37.6 °C So, Change in…

Q: A 58.28 gram sample of a material with a specific heat of 1.971 J/g•°C is heated from 21.3°C by…

Q: A piece of metal weighing 80.10 g was heated to 99.3°C and then put into 41.55 g of water (initially…

A: Given: The mass of metal, (mm)=80.1 g. The mass of water, (mw)=41.55 g. The initial temperature of…

Q: A 20.7 gram piece of metal at 152.2 oC is dropped into 80.9 grams of water at 18.3 oC. The water…

Q: AH = m c AT 1. Zinc at 50 °C was heated to 100°C. A total of 4,000 J of heat were added to make this…

A: given values are- ∆H = heat = 4000 J c = specific heat = 0.40 J/g 0 C ∆T = change in temp= final…

Q: How much heat, in kJ, does it take to heat a 3 kg block of aluminum (specific heat capacity = 0.897…

Q: 107 g of Cu at 108.9°C was added to 258.7 g of H2O at 17.4°C. If the specific heat of copper is…

A: Copper Mass m = 107 g C = Specific heat of copper = 0.389 J/g.°C Initial temperature Ti = 108.9°C…

Q: In the laboratory a student uses a "coffee cup" calorimeter to determine the specific heat of a…

Q: It took 4.15x 10^3 J energy to raise the temperature of a piece of copper metal from 31 degrees…

A: The energy required to raise the temperature of a metal ion by 1oC is called its specific heat (Cs).…

Q: ,11) [References) Use the References to access important values if needed for this question. In the…

Q: You will find the final temperature when 5.00 grams of aluminum at 425℃ is placed in 50.0 grams of…

A: Answer :- (j) 28.03884 (°C) The final temperature (Tf) of the mixture = 28.03884 (°C)…

Q: How much energy is needed to change the temperature of 18.79 g of water by 10.4oC? Round all…

A: Given- Weight=18.79g Temperature=10.4°C Cwater=4.18J/g°C

Q: 227.9 Joules of heat are added to 25.96 grams of a liquid, raising the temperature of the liquid…

A: Heat added= Cp*m*∆T Cp specific heat capacity m is mass ∆T change in temperature

Q: Determine the mass of a sample of silver if 705J of heat are required to raise its temperature from…

Q: The specific heat of toluene, C7H8, is 1.13 J/g-K. How many joules of heat are needed to raise the…

A: Given :- Specific heat of toluene = 1.13 J/g.K Mass of toluene = 40.0 g Initial temperature =…

Q: ΔHcond

Q: A piece of metal weighing 73.10 g was heated to 99.3°C and then put into 30.00 g of water (initially…

A: The given data : The mass of metal = 73.10 g The temperature of metal = 99.3°C The mass of water =…

Q: Heat capacity is the number of joules (J) per Kelvin (K). The heat capacity was 15.080 J/K. What is…

A: Given: Heat capacity in J/K = 15.080 J/K.

Q: heat. The initial temperature of water is 56.23 degrees celsius. Calculate the final

A: Heat (q) = ms.□T Where, q = Heat = -523.9 J (negative sign is used as heat released) m = mass of…

Question

A 325.7 gram sample of copper is initially at 20.8 °C, and it absorbs 17.88 kJ of heat from its surroundings. What is its final temperature?

(Specific heat = 0.387 J/g °C for copper)

Do not put units in your answer. Give your answer to one decimal place.

[Input box for answer]

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

It takes 2.16 J of heat to raise the temperature of Object A by 1 °C, and 4.64 J to raise the temperature of Object B by 1 °C. Suppose A and B are brought into contact. A is initially hotter. A is seen to cool down by 6.9 °C. How would you calculate the rise in temperature of B? Set the math up. But don't do any of it. Just leave your answer as a math expression. Also, be sure your answer includes all the correct unit symbols. change in temperature of B = 0 Continue OO X 9 0.0 3 wevee muuiầw Hill LLC. All Rights Reserved. Terms of Use Submit Assignment Accessibility Privacy Center ? do
A975.7J of heat was applied to raise the temperature of a beaker of water from 47.0 oC to 63.0 oC. Assuming all the heat went into heating the water only, calculate the mass of the water in the beaker. (The specific heatof water is 1cal/goc or 4.184J/goc) Give the answer in the correct significant figures.
A) An iron nail with a mass of 12 gg absorbs 15 J of heat. If the nail was initially at 30 ∘C, what is its final temperature? Express your answer using two significant figures. B) When 47.1 J of heat is added to 13.8 g of a liquid, its temperature rises by 1.74 ∘C. What is the heat capacity of the liquid?
12 ounces of water are heated during the preparation of a cup of coffee. 1150 J of heat are added to the water, which is initially at 20 °C. What is the final temperature of the coffee?
Please respond with one decimal place.
If 10.72 kJ of heat is given off when 57.04 g of unknown acid condenses from vapor to liquid, what is ΔHcond for this substance? The corresponding molecular weight is 44.99 g/mol. Round your answer to 2 decimal places.
1 If a 69 kg person ate 165 calories worth of sugar (about the calories in a typical energy drink and they converted all of that energy to heat immediately, what would be the change in temperature of that person? A couple of useful facts for this problem. Food calories are actually kilocalories. 1.000 kilocalorie = 4184 Joule We will assume that the average specific heat of this person's body is 3.00 J/gºC. Enter your answer in ºC with at least 2 sig figs. Just so you are not afraid to eat or drink things, a healthy body is very good at regulating temperature- the bad news is that unless you use it right away, our bodies are very good at converting sugar into fat.
5-
Metal Specific Heat (J/goC) Calcium 0.647 Iron 0.449 Silver 0.235 Gold 0.129 In joules, how much heat is released when 44.0 g of Ag cools from 189. to 129.? Round to the nearest tenth.
The specific heat of liquid mercury is 0.140 J g1 c-1. How many joules of heat are needed to raise the temperature of 16.94 g of mercury from 15.0 °C to 34.2 °C? Keep the answer with 2 decimal places. Do not write unit in answer. Type your answer...
Can you answer this with an explaination please?
If 391.5 Joules of heat are added to 27.96 grams of a liquid, raising the temperature of the liquid from 29.6°C to 34.0°C, what is the specific heat capacity of the liquid with units of J/g•°C? Report your answer with 3 significant figures.