In a calorimeter at constant pressure, 0.10 mol of CH4(g) and 0.20 mol of O2(g) are reacted.
Question:
CH4(g) + 2O2(g) ( CO2(g) + 2H2O(ℓ)
The reaction warms 750.0 g of H2O by 28.4°C. What is ΔH for the reaction on a molar scale?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
Because we are given T directly we can determine the heat of the reaction which is equal to H ...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Organic Chemistry questions
-
The enthalpy of combustion, H, for benzoic acid, C6H5COOH, is 3226 kJ/mol. When a sample of benzoic acid was burned in a calorimeter (at constant pressure), the temperature of the calorimeter and...
-
Consider the following reaction at 248oC and 1.00 atm: CH3Cl(g) + H2(g) CH4(g) + HCl(g) For this reaction, the enthalpy change at 248oC is 283.3 kJ/ mol. At constant pressure the molar heat...
-
You have been given the task of determining the standard heat of the reaction in which calcium chloride hexahydrate is formed from anhydrous calcium chloride: CaCl 2 (s) + 6 H 2 O (l) CaCl 2 6H 2...
-
Identify and then briefly explain the eight general audit procedures used to gather evidence. Next, please provide an example for each of the eight procedures?
-
Tron Lumber prepares monthly reconciliations of the cash balance in its bank account with the cash balance on the books. An account ing clerk who does not deposit cash in the account or write checks...
-
Tabitha often gets frustrated. She honks her horn and yells at other drivers and will throw her racket if she gets beat playing tennis.What would Tabitha probably be best describe ?
-
Fifty-two percent of the women in the UK play video games regularly. You randomly select seven women in the UK. Find the probability that the number of women in the UK who are gamers is (a) exactly...
-
A long cylindrical heater element of diameter D = 10 mm, temperature T 1 = 1500 K, and emissivity ? 1 = 1 is used in a furnace. The bottom area A 2 is a diffuse gray surface with ? 2 = 0.6 and is...
-
What areas of developmental psychology research are emerging and How can a researcher grow and learn more to make a difference in the area of developmental psychology
-
6.6, 7,000 lb/hr of aniline is to be heated from 100 to 150 by cooling 10,000 lb/hr of toluene with an initial temperature of 185F in 2- by 1-in. IPS double pipe hairpin exchangers 15 ft long....
-
Consider this thermochemical equation. CO2(g) + H2(g) ( CO(g) + H2O(g) H = 42 kJ Is it exothermic or endothermic? How much energy is given off or absorbed?
-
Given the thermo chemical equation N2(g) + 3H2(g) ( 2NH3(g)H = 91.8 kJ How much heat is given off when 1.00 g of H2 reacts?
-
Consider a Solow economy that begins with a capital stock equal to $300 billion, and suppose its steady-state level of capital is $500 billion. To its pleasant surprise, the economy receives a...
-
A 3 kg sample of a substances at a boiling point. If 5360 kJ of energy are enough to boil away the entire substance, what is its Latent heat of a vaporization?
-
YOUNG Company issued 5,000 convertible bonds at the beginning of the current year. The bonds had a four-year term with a stated rate of interest of 6% and were issued at par with face value of =P1,...
-
How to make a payrolll for a small home health agency. The agency employs a total of five employees. Of the five employees, the Administrator is the only person who is on salary, everyone else is...
-
1.8. The state of a spin-particle is given by i =1/31+2)+ + 1-2) (1) What are (S) and AS, for this state? Suppose that an experiment is carried out on 100 particles, each of which is in this state....
-
If the rate of formation of C is 3.2 mol/dm3 ,s, what is the unique rate of the reaction?
-
The number of hours, H, of daylight in Madrid as a function of date is approximated by the formula H = 12 + 2.4 sin (0.0172(t 80)), where t is the number of days since the start of the year. Find...
-
The Cholesterol Level data sets give cholesterol levels of heart attack patients. Cholesterol measures are taken 2, 4, and 14 days aft er a patient has suffered a heart attack. Is there a significant...
-
A solution contains 12.0 g hexane (C 6 H 14 ), 20.0 g octane (C 8 H 18 ), and 98.0 g benzene (C 6 H 6 ). What is the mole fraction of benzene in the solution?
-
A solution contains 10.0 g ethanol (C 2 H 5 OH), 20.0 g ethylene glycol [C 2 H 4 (OH) 2 ], and 90.0 g water. What is the mole fraction of water in the sample?
-
What is the molality of silver nitrate (AgNO 3 ) in an aqueous 0.10% solution of that compound?
-
Determine the retained earnings balance. Determine the total assets. Determine the total dyabilities Adjusted Trial Balance Stockton Company December 31 Cash Accounts Receivable 7.530 2,100 Prepaid...
-
Superior Micro Products uses the weighted - average method in its process costing system. Data for the Assembly Department for May appear below: Materials Labor Overhead Work in process, May 1 $ 1 9...
-
Vista Distributors purchases inventory in crates of merchandise. Assume the company began July with an inventory of 30 units that cost $300 each. During the month, the company purchased and sold...
Study smarter with the SolutionInn App