00LLSpecific heat (J/g°C)Density (g/cm³)A silver cube with an edge length of 2.38 cm and a goldSubstance0.125619.3cube with an edge length of 2.66 cm are both heated to10.50.2386silver86.2 °C and placed in 105.5 mL of water at 20.1 °C . What4.18400 0wateris the final temperature of the water when thermalequilibrium is reached?MacBook Pro7.%244.3.R.H.B.pueoOSISON

Given : Edge length of silver cube = 2.38 cm Edge length of gold cube = 2.66 cm Initial…

A silver cube with an edge length of 2.38 cm and a gold Substance Specific heat (J/g-°C) Density (g/cm³) cube with an edge length of 2.66 cm are both heated to gold 0.1256 19.3 86.2 °C and placed in 105.5 mL of water at 20.1 °C . What is the final temperature of the water when thermal silver 0.2386 10.5 water 4.184 1.00 equilibrium is reached? Tinal %3D

A silver cube with an edge length of 2.38 cm and a gold Substance Specific heat (J/g-°C) Density (g/cm³) cube with an edge length of 2.66 cm are both heated to gold 0.1256 19.3 86.2 °C and placed in 105.5 mL of water at 20.1 °C . What is the final temperature of the water when thermal silver 0.2386 10.5 water 4.184 1.00 equilibrium is reached? Tinal %3D

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

Similar questions

Calculate the heat value for a 1.3 g Tungsten wire which is heated from 25.0°C to 50.3°C? Consider the specific heat capacity of Tungsten is 0.152 J g-10C¯1. 1.7 0.004
You are given 50g of an unknown metal. You apply 6000J of energy to the metal, raising its temperature from 25°C to 955°C. What is the specific heat of the metal? What is the identity of the metal? Metal Magnesium Aluminum Potassium Calcium Specific Heat (J/g°C) 1.02 0.90 J/g°C 0.75 0.65 Metal Silver Tin Lead Gold Specific Heat (J/g°C) 0.24 0.21 0.16 0.129
1
Part A The specific heat capacity of solid copper metal is 0.385 Jg K. How many joules of heat are needed to raise the temperature of a 1.25 kg block of copper from 27.0°C to 72.5°C? O 1.48 x 10 J O 2.19 x 10* J O 6.77 x 10 J O 4.79 x 10* J O 0.00877 J
A calorimeter contained 79.0 g of water at 15.91°C. A 105-g sample of iron at 65.26°C was placed in it, giving a final temperature of 18.88°C for the system. Calculate the heat capacity of the calorimeter. Specific heats are 4.184 J/g-°C for H2O and 0.444 J/g-°C for Fe. Heat capacity of the calorimeter =| J/°C
When 6.54 grams of Zn is placed in 500.0 mL of 1.00 M CuSO4(aq) in a coffee cup calorimeter, it reacts completely to displace copper. The temperature of the solution rises from 20.0˚C to 30.4˚C. Assume the coffee cup itself gains no heat and that the solution has the same density (1.00 g/mL) and specific heat (4.184 J/g˚C) as pure water. (a) How much heat does the solution gain during this reaction? (in J)
The temperature of a sample of iron increased by 22.0 °C22.0 °C when 269 J269 J of heat was applied. What is the mass of the sample? Substance Specific heat J/(g · °C) lead 0.128 silver 0.235 copper 0.385 iron 0.449 aluminum 0.903
When a 45.0 g sample of alloy at 100.0°C is dropped into 100.0 g of water at 25°C, the final temperature is 37°C. What is the specific heat of the alloy? Given that: sH2O = 4.184 j/g °C
A metal object with mass of 20.9 g is heated to 97.0 °C and then transferred to an insulated container containing 83.1 g of water at 20.5 °C. The water temperature rises and the temperature of the metal object falls until they both reach the same final temperature of 23.9 °C. What is the specific heat of this metal object? Assume that all the heat lost by the metal object is absorbed by the water. specific heat: cal TOOLS x10 DII DD F4 F5
A 248-g aluminum engine part at an initial temperature of 16.04°C absorbs 66.3 kJ of heat. What is the final temperature of the part (c of Al = 0.900 J/g.K)? °C
When an 28.6 g sample of an unknown metal at 142.2 °C is placed into 99.4 g of water at 21.7 °C the final temperature is 31.2 °C. What is the specific heat capacity of the metal in J/g°C