Sustainable Energy, SI Edition
2nd Edition
ISBN: 9781337672092
Author: DUNLAP, Richard A.
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 1, Problem 4P
One gram of methane is burned, and the heat is used to raise the temperature of 1 kg of water. If the initial temperature of the water is 25°C, what is the final temperature?
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
The change in internal energy for the combustion of 1.0 mol of octane at a pressure of 1.0 atm is -5084.3 kJ .
If the change in enthalpy is -5074.0 kJ , how much work is done during the combustion?
Express the work in kilojoules to three significant figures.
The enthalpy of combustion of benzoic acid (C6 H5 COOH) is commonly used as the standard for calibrating constant-volume bomb calorimeters; its value has been accurately determined to be −3226.7 kJ/mol. When 1.9862 g of benzoic acid are burned in a calorimeter, the temperature rises from 21.84°C to 25.67°C. What is the heat capacity of the bomb? (Assume that the quantity of water surrounding the bomb is exactly 2000 g.)
Calculate the amount of barium from Sodium sulphate in a liter. A 100 ml solution
of sodium sulphate (Na2SO4) is treated with solution of Barium chloride(BaC12).
The precipitate, then ignited and weighed. the precipitate(BaSO4) weight is 0.1
gm. Mol.Wt of BaSO4 233.42 gm/mol, At. Wt of barium= 56 gm/mol.
%3D
Chapter 1 Solutions
Sustainable Energy, SI Edition
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
A 3 ft square footing carries a sustained load of 10 k. It is placed on the surface of a 30 ft thick saturated ...
Foundation Design: Principles and Practices (3rd Edition)
5.11 What error results on a 200-ft sight with a level if the rod reading is 6.307 ft but the top of the
7-ft r...
Elementary Surveying: An Introduction To Geomatics (15th Edition)
What production method for steel shapes is specified by the following organizations? AISI (American Iron and St...
Structural Steel Design (6th Edition)
1.2 Explain the difference between geodetic and plane
surveys,
Elementary Surveying (14th Edition)
State three examples of a static load application and three examples of a dynamic load application.
Materials for Civil and Construction Engineers (4th Edition)
11-1. Determine the moments at A,B, and C, then draw
the moment diagram for the beam. The moment of ine...
Structural Analysis (10th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Similar questions
- It is observed that the density of an ideal gas increases by 10 percent when compressed isothermally from 10 atm to 11 atm. Determine the percent increase in the density of the gas if it is compressed isothermally from 994 atm to 1008 atm. The increase in the density of the gas is 1.4084 %.arrow_forwardThe Bunsen burner in your labs are fueled by natural gas, which is mostly methane, CH4. The thermochemical equations for the combustion of methane (burning in oxygen) is: CH4(g) + 2 O2(g) ➔ CO2(g) + 2 H2O (g) ΔH = – 890.3 kJ/mole Calculate ΔH in kJ when 5.00 g CH4 react with an excess oxygen.arrow_forwardChloroform, CHCl3 a volatile liquid, was once used as an anesthetic but has been replaced by safer compounds. Chloroform boils at 61.7°C and has a heat of vaporization of 31.4 kJ/mol. What is its vapor pressure at 37.2°C?arrow_forward
- Solve the given problem with complete solution 10. One of the most harmful components of nuclear waste is a radioactive isotope of strontium, 90 Sr38 , it can be deposited in your bones, where it replaces calcium. How many protons are in the nucleus of Sr-90.arrow_forwardA reservoir of carbon tetrachloride has a mass of 500 kg and a volume of 0.315 m^3. Determine the specific gravity of the liquid.arrow_forwardA Carnot cycle running on a closed system has 1.5 kg of air. The temperature limits are 300 K and 1000 K. Determine the Carnot cycle efficiency. O 30% O 55% O 65% O 70% O 75%arrow_forward
- An insulated Thermos contains 110 cm3 of hot coffee at 83.0°C. You put in a 15.0 g ice cube at its melting point to cool the coffee. By how many degrees has your coffee cooled once the ice has melted and equilibrium is reached? Treat the coffee as though it were pure water and neglect energy exchanges with the environment. The specific heat of water is 4186 J/kg-K. The latent heat of fusion is 333 kJ/kg. The density of water is 1.00 g/cm³. Number i 52.42 Units C°arrow_forwardFind the theoretical oxygen demand of 150 g of benzene (C6H6) in moles of 02. Your Answer:arrow_forwardCalculate the temperature of 0.39 mole of Xenon gas that occupies 9850 millimeters under a pressure of 631 torr.arrow_forward
- A sample of solid iodine is heated with an electrical coil. If 72.7 Joules of energy are added to a 13.1 gram sample initially at 23.5°C, what is the final temperature of the iodine?arrow_forwardDetermine the mass of carbon tetrachloride that should be mixed with 80 kg of glycerin so that the combined mixture has a density of 1450 kg/m3.arrow_forwardA piston cylinder device contains 5 kg hydrogen gas. Heat is transferred to the hydrogen as the temperature increases by 23.28 F. What is the boundary work done during this process kW.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Hydrogen - the Fuel of the Future?; Author: Real Engineering;https://www.youtube.com/watch?v=iPheEg-K2qc;License: Standard Youtube License