Given the thermochemical equation 2Al(s) + Fe2O3(s) ( Al2O3(s) + 2Fe(s)H = 850.2 kJ How much energy
Question:
2Al(s) + Fe2O3(s) ( Al2O3(s) + 2Fe(s)ΔH = −850.2 kJ
How much energy is given off when 288 g of Fe are produced?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 83% (6 reviews)
The balanced thermochemical equation relates the energy change t...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Question Posted:
Students also viewed these Organic Chemistry questions
-
Given the thermochemical equation 2Na+(aq) + SO42(aq) ( Na2SO4(s)H = 819.8 kJ How much energy is absorbed when 55.9 g of Na+(aq) are reacted?
-
Given the thermochemical equation 2CO2(g) ( 2CO(g) + O2(g)H = 566 kJ how much energy is absorbed when 85.2 g of CO2 are reacted?
-
For the thermochemical equation Fe2O3(s) + 3SO3(g) ( Fe2(SO4)3(s)H = 570.2 kJ What mass of SO3 is needed to generate 1,566 kJ?
-
Lewis and Associates has been in the termite inspection and treatment business for five years. The following is a list of accounts for Lewis on June 30, 2017. It reflects the recurring transactions...
-
How does the auditor assess control risk for the inventory process? Is the auditor likely to test internal controls for this process? Explain your answer.
-
Businesses have different strategies for when a country is in a recession or an upswing. Do some research within the company or in general and evaluate what your company would do when the business...
-
Basic Chemicals Ltd produces a highly flammable chemical product. The company experienced a flood on 1 April 2025 that destroyed its entire work in process inventory but did not affect the raw...
-
HealthTek Equipment Company manufactures stationary bicycles and treadmills. The products are produced in its Fabrication and Assembly production departments. In addition to production activities,...
-
We have a non-rotating space station in the shape of a long thin uniform rod of mass 4.45 x 10^6 kg and length 1387 meters. Small probes of mass 9598 kg are periodically launched in pairs from two...
-
Cisco Systems, Inc. (CSCO), manufactures and sells networking and communications equipment for transporting data, voice, and video and provides services related to that equipment Its products include...
-
Glucose is the main fuel metabolized in animal cells: C6H12O6 + 6O2 ( 6CO2 + 6H2O H = 2,799 kJ How much energy is given off when 100.0 g of C6H12O6 react?
-
Determine H for the reaction 2CH4 ( 2H2 + C2H4 Given these data: CH4 + 2O2 ( CO2 + 2H2O H = 891 kJ C2H4 + 3O2 ( 2CO2 + 2H2O H = 1,411 kJ 2H2 + O2 ( 2H2O H = 571 kJ
-
Even when there is plenty of free memory available, and the memory manager does not need to trim working sets, the paging system can still frequently be writing to disk. Why?
-
2- Given the strain behavior of a hypothetical ceramic and a metal bar below with respect to. temperature: 10x 10 AL/Lo 5x10 2x10 1x10 520 Ceramic 750 Temp. C 1000 520 Metal 750 Temp. C 1000 a) Draw...
-
A structure is proposed as illustrated in Figure 3c, which is subject to a lateral vibration motion in the x-direction as indicated. This structure consists of three supporting columns of circular...
-
Consider a discrete time Markov chain with finite or countable state space S and transition matrix II(x, y), x, y E S, so that II(x, y) > 0 is the probability for the Markov chain to jump from z to y...
-
Julio bought a motorcycle for which he would pay $145.85 monthly for five years, with a financing rate of 1.8% per year. What is the cost of the motorcycle currently?
-
One year ago, RCLA entered into the four-year pay floating MRR receiving fixed-interest rate swap with annual resets, 30/360 day count, and a notional amount of $50,000,000. The fixed rate on the...
-
Solve the differential equations in Exercises. 2 1-t - y = (1 - 1)4
-
The domain of the variable in the expression x 3/x + 4 is________.
-
The half-life of tritium, 3 H, is 12.26 years. Tritium is the radioactive isotope of hydrogen. (a) What is the rate constant for the radioactive decay of tritium, in y -1 and s -1 ? (b) What...
-
The initial concentration of the reactant in a first-order reaction A products is 0.64 M and the half-life is 30 seconds. (a) Calculate the concentration of the reactant 60 seconds after initiation...
-
When formic acid is heated, it decomposes to hydrogen and carbon dioxide in a first-order decay. At 550 C, the half-life of formic acid is 24.5 minutes. (a) What is the rate constant, and what are...
-
9. An arrow 2.5 cm high is placed at a distance of 25 cm from a diverging mirror of focal length 20 cm., Find the nature, position and size of the image formed. 10. The image formed by a convex...
-
1. Find the focal length of a convex mirror of radius of curvature 1m. 2. Focal length of a convex mirror is 50 cm. What is its radius of curvature? 3. Radius of curvature of a concave mirror is 25...
-
When an object is placed between the pole(P) and focus(F) of a concave mirror, the image formed is (i) behind the mirror (ii) virtual and erect and (iii) larger than the object (or magnified) M A' E...
Study smarter with the SolutionInn App