In the laboratory a student finds that it takes 71.6 Joules to increase the temperature of 11.6 grams of solid nickel from 24.3 to 39.4 degrees Celsius The specific heat of nickel calculated from her data is J/g°C.

In the laboratory a student finds that it takes 71.6 Joules to increase the temperature of 11.6 grams of solid nickel from 24.3 to 39.4 degrees Celsius The specific heat of nickel calculated from her data is J/g°C.

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: How much energy as heat is required to raise the temperature of 50.00 mL of water from 25.04 °C to…

A: Given: Density of water at this temperature is 0.997 g/mL The specific heat capacity of liquid water…

Q: Mercury was once used in thermometers and barometers. When 69.7 J of heat are absorbed by 100.0 g of…

A: Given, Heat absorbed Q = 69.7 J change in temperature ΔT = 29.98 - 25 = 4.98 ℃ Mass m = 100 g

Q: Calculate the energy required to heat 0.40kg of water from 44.4°C to 62.6°C .Assume the specific…

A: Absorbed heat energy is given as,

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 643.0 mg sample…

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

Q: In an experiment 5.0 kg of a fuel was completely burnt. The heat produced was measured to be 180,000…

Q: In the laboratory a student finds that it takes 88.1 Joules to increase the temperature of 14.5…

A: The amount of heat required to raise the temperature of a substance by one degree Celsius is called…

Q: the laboratory a student finds that it takes 29.3 Joules to increase the temperature of 13.1 grams…

A: Given -> ∆H= 29.3 joule Weight (m) = 13.1 gm T1=20.0°C T2= 37.9°C

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 333.0 g sample…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 674.0 mg sample…

Q: Suppose that a 18.96 g sample of some liquid at 74.72 degrees celsius was cooled by the removal of…

A: Given: Mass of liquid=18.96 g Let the final temperature be "T" Temperature change, ∆T=(T-74.72)°C…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.87 kg sample…

Q: We A chemist carefully measures the amount of heat needed to raise the temperature of a 310.0 mg…

Q: of In the laboratory a student finds that it takes 45.4 Joules to increase the temperature of 10.9…

A: Specific heat capacity is the amount of heat that is required to rise a temperature of 1 kg…

Q: in the laboratory a student finds that it takes 47.8 Joules to increase the temperature of 11.2…

A: Specific heat of a substance is defined the amount of heat required to raise the temperature of 1…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.04 kg sample…

Q: In the laboratory a student finds that it takes 71.3 Joules to increase the temperature of 12.3…

A: The amount of heat of iron is .The mass of iron is .The initial temperature is .The final…

Q: A 63.5-g piece of an unknown metal is heated to 92.40°C and quickly added to 100.0 g of water in a…

A: Given, mass of unknown metal, mu=63.5 g initial temperature of metal, Tiu=92.40°C mass of water,…

Q: An experiment was conducted to determine the specific heat of platinum. It was determined that…

A: Heat required to raise the temperature = 158.8 Joules. Mass of a sample = 50.0 g Initial…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.25 kg sample…

Q: A sample of water absorbs 3.00 × 103 J of heat energy and its temperature rises from 20.0 oC to 31.2…

A: The temperature change of water is determined as given below,

Q: hemist carefully measures the amount of heat needed to raise the temperature of a 886.0 mg sample of…

A: Specific heat capacity is amount of heat needed to increase one gram of substance by one degree

Q: Calculate the energy required to heat 1.50 kg of cyclohexane from 12.7 °C to 34.7 °C. Assume the…

A: Given:m = 1.50 kg = 1500 gΔT = 34.7o C - 12.7o C = (34.7 + 273.15) - (12.7 + 273.15 ) = 307.85 K -…

Q: A 35.0-g sample of water at 25°C is mixed with 45.0 g of water at 88°C. Calculate the final…

A: Calculate for the final temperature of the mixture see step-2 for further Calculation and concept…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.52kg sample…

A: The mass of sample = 1.52 kg = 1520 g The Initial temperature of…

Q: The amount of energy needed to heat 2.00 g mercury from 50.0°C to 85°C is 9.87 J. The specific heat…

A: Given: Mass of mercury=2.00 g Temperature change, ∆T=(85-50.0)°C=35 °C Heat needed q =9.87 J…

Q: temperature

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.03kg sample…

A: Mass of C6H4F2 = 1.03 kg = 1030 g Molecular weight of C6H4F2 = 114.09 g/mol Number of moles of…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.69 kg sample…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 162.0 g sample…

A: Answer: When heat is added to a substance, its temperature rises but the value of temperature rise…

Q: The specific heat of zinc calculated from her data is //gºC.

A: Mass of solid zinc (m) = 10.0 g Initial temperature (T1) = 24.10C Final temperature (T2)= 35.2 °C…

Q: 6.00 J of heat is added to 10.00 g of gold, which is initially at 25°C The heat capacity of gold is…

Q: In the laboratory a student finds that it takes 26.3 Joules to increase the temperature of 10.4…

A: Solution

Q: 16.0 J of heat is added to 10.00 g of gold, which is initially at 25°C.The specific heat capacity…

A: The final temperature of the gold is calculated using the given formula,

Q: A student conducted several calorimetry investigations. In the first of the investigations, the…

A: Mass of metal piece Mm = 21 g Temperature of metal piece Tm = 80°C Specific heat capacity of metal…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.21 kg sample…

A: Please find your solution below : Calorimetry is a process which is used to measure the amount of…

Q: Calculate the amount of heat (in J) required to raise the temperature of 38 g of iron from 26°C to…

A: q = mc∆T q is the amount of heat energy required m is the mass of substance c is the specific…

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

Q: The temperature of an object increases by 44.1 °C when it absorbs 3761 J of heat. The mass of the…

A: Q= mcΔT ……………………1 Where Q represents heat M represents mass of the system C denotes heat capacity ΔT…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 242.0 mg sample…

Q: În the laboratory a student finds that it takes 21.8 Joules to increase the temperature of 13.1…

Q: In a calibration of a calorimeter, 50.3 g of water at 60.5 degrees C is added to 48.7g of water at…

A: GivenMass of 1st lot of water = 50.3gTemperature (T1) = 60.5°CMass of 2nd lot of water =…

Q: In the laboratory a student finds that it takes 19.2 Joules to increase the temperature of 13.2…

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.79 kg sample…

A: Answer is given below

Q: An unknown hot metal at 122.41°C with a mass of 53.37g was mixed with 28.15g of water at an initial…

A: We have to calculate the specific heat of the unknown metal.

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 339.0 g sample…

Q: In the laboratory a student finds that it takes 19.2 Joules to increase the temperature of 13.2…

Question

In the laboratory a student finds that it takes 71.6 Joules to increase the temperature of 11.6 grams of solid nickel from 24.3 to 39.4 degrees Celsius.
The specific heat of nickel calculated from her data is
J/g°C.

Expert Solution

Step 1

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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

the laboratory a student finds that it takes 101 Joules to increase the temperature of 13.6 grams of solid iodine from 20.6 to 39.3 degrees Celsius. e specific heat of iodine calculated from her data is J/g°C.
A chemist carefully measures the amount of heat needed to raise the temperature of a 286.0 g sample of a pure substance from 6.3 °C to 23.4 °C. The experiment shows that 11.9 kJ of heat are needed. What can the chemist report for the specific heat capacity of the substance? Be sure your answer has the correct number of significant digits. - ·K
The specific heat capacity of a particular type of pasta is 1.8 Jg·◦C. Suppose you toss 340 grams of this pasta (at 25◦C) into 1.5 liters of boiling water. What effect does this have on the temperature of the water (before there is time for the strove to provide more heat)? Quantify the answer
An unknown hot metal at 107.03°C with a mass of 48.67g was mixed with 37.99g of water at an initial temperature of 13.65°C. A final temperature (for both water and metal) of 26.53°C was reached. In units of J/(g°C), what is the specific heat of the unknown metal?
A piece of solid substance weights 4.0 g, and requires 150 J to increase its temperature from 30.0 degrees Celsius to 40.0 degrees Celsius. What is the specific heat capacity of the substance?
Calculate the energy required to heat 541.0mg of mercury from 11.4°C to 16.6°C. Assume the specific heat capacity of mercury under these conditions is 0.139 J·g−1K−1. Be sure your answer has the correct number of significant digits.
A 88.8 g piece of aluminum (which has a molar heat capacity of 24.03 J/°C·mol) is heated to 82.4°C and dropped into a calorimeter containing water (specific heat capacity of water is 4.18 J/g°C) initially at 22.3°C. The final temperature of the water is 24.8°C. Ignoring significant figures, calculate the mass of water in the calorimeter.
If 30.5 g of LiBr are dissolved 350.0 g of water at 20.0 °C in an insulated container, a temperature change is observed. The Δ H of solution of LiBr is -48.8 kJ/mol. Assuming that the specific heat of the solution is 4.184 J/(g C) and that no heat is gained or lost by the container, what will be the final temperature of the solution?
A metal cube with a mass of 68.77 g and a temperature of 86.13°C is placed into 139.32 g of water with a temperature of 23.85°C. The specific heat capacity of the water is 4.184 J/gºC and the specific heat capacity of the metal is 1.659 J/g C. The final temperature of the water is 32.99°C. Calculate the amount of heat released by the metal (in J). Type your answer...
. A piece of unknown substance weighs 44.7 g and requires 2110 J to increase its temperature from 23.2 °C to 89.6 °C.(a) What is the specific heat of the substance?
A chemist carefully measures the amount of heat needed to raise the temperature of a 0.46 kg sample of a pure substance from 36.2 °C to 51.6 °C. The experiment shows that 33. kJ of heat are needed. What can the chemist report for the specific heat capacity of the substance? Round your answer to 2 significant digits.
In the laboratory a student finds that it takes 35.9 Joules to increase the temperature of 11.7 grams of solid silver from 23.8 to 37.8 degrees Celsius.The specific heat of silver calculated from her data is _______ J/g°C.