The standard enthalpy change for the following reaction is 436.4 kJ/mol: H2(g) - H(g) + H(g) Calculate

Question:

The standard enthalpy change for the following reaction is 436.4 kJ/mol:
H2(g) -→ H(g) + H(g)
Calculate the standard enthalpy of formation of atomic hydrogen (H)?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

See More Books

Question Posted: May 03, 2016 03:04 AM

See More Questions

At 25°C, the standard enthalpy of formation of HF(aq) is given by -320.1 kJ/mol; of OH-2(aq), it is -229.6 kJ/mol; of F-(aq), it is -329.1 kJ/mol; and of H2O(l), it is -285.8 kJ/mol. (a)...
Calculate the standard enthalpy change for the reaction 2Al(s) + Fe2O3(s) - 2Fe(s) + Al2O3(s) given that 2Al(s) +3O2(g)- Al2O3(s) n_-1669 - F603(s) .8 mol 2Fe(s) + O2(g) -MR00-822.2 kJ/mol 2(g)
Nitrogen is a vital component of proteins and nucleic acids, and thus is necessary for life. The atmosphere is composed of roughly 80% N2, but most organisms cannot directly utilize N 2 for...
List and describe the payment options (terms of sale) that can be applied to domestic U.S. shipments.
List three sources for differences in individuals' goals. Discuss one business that relies on variations in individuals tastes for risk.
3 Business firms respond to changes in consumers tastes because they want to make .
What is meant by responsibility reporting and information reporting? LO.1
City Car Wash, Inc., has current assets of $180 million; property, plant, and equipment of $300 million; and other assets totaling $110 million. Current liabilities are $105 million and long-term...
Which of the following statements is true? 1. If the balanced Scorecard is correctly constructed, the performance measures should be independent of each others on one measure will not result in bad...
Log on to wwwcmegroupcom and find the recent quotes for soybean futures What is the longest maturity for this contract Is there more trading in the nearer or more distant contracts Does it cost more...
Methanol, ethanol, and n-propanol are three common alcohols. When 1.00 g of each of these alcohols is burned in air, heat is liberated as shown by the following data: (a) Methanol (CH3OH), 222.6 kJ;...
From the standard enthalpies of formation, calculate (Hrxn for the reaction C6H12(l) + 9O2(g) - 6CO2(g) + 6H2O(l) For C6H12(I), (Hf = -151.9 kJ/mol?
According to Assessing the Validity of the Post-Materialism Index (American Political Science Review [1999]: 649664), one may be able to predict an individuals level of support for ecology based on...
Complete Exercises 2-B and 2-H in Writing and Analysis in the Law using what you learned in the reading and in the Seminar. Use paragraph form, use complete sentences, and make sure you use proper...
What is the value of a stock expected to be in 9 years if the annual dividend is expected to remain unchanged forever at $3.65, the expected rate of return is 6.9% per year, and the next dividend is...
Once invested IN a corporation, shareholders want their money out - they want a return on investment! John owns 2 5 % of REFUND CORP INC, which paid out a $ 5 0 , 0 0 0 distribution to him on 1 2 / 3...
Worksheet Financial Statement Ratios. Lowe's Companies, Inc Jan 28, 2022 and Jan. 29, 2021 Current Ratio Current Assets / Current Liabilities Acid Test Current Assets Current Liabilities (Cash + ST...
3. Peter Senen operates in a JIT manufacturing system. For August, Peter Senen purchased 10,000 units of raw materials at P1.00 per unit on account.What is the The journal entry to record the...
Refer to the periodic table and predict which element in each of the following pairs has the higher ionization energy. (a) Ga or Ge (b) Si or P (c) Br or Cl (d) As or Sb. Periodic Table: 2 3 4 10 6 3...
Bobbie Singh provides writing services for small businesses. He blogs for companies that need professionally written content. His business records at November 15, 2023, are shown below: During the...
Draw a line-bond structure for 1, 3-butadiene, H2C = CH CH = CH2; indicate the hydribization of each carbon; and predict the value of each bond angle.
Following is a molecule model of aspirin (acetylsalicylic acid). Identify the hydribization of each carbon atom in aspirin, and tell which atoms have lone pairs of electrons (gray = c. red = O, ivory...
Draw a line-bond structure for the propyne, CH3C CH; indicate the hydribization of each carbon; and predict a value for each bond angle.
Describe several common sources of yardstick data that you can use as bases for developing forecast assumptions
Green Lawn Company sells garden supplies. Management is planning its cash needs for the second quarter. The following information has been assembled to assist in preparing a cash budget for the...
eBook Question Content Area Comparison of Methods of Allocation Duweynie Pottery, Inc., is divided into two operating divisions: Pottery and Retail. The company allocates Power and General Factory...

The standard enthalpy change for the following reaction is 436.4 kJ/mol: H2(g) - H(g) + H(g) Calculate

Question:

Step by Step Answer:

H o rxn nH f o ...View the full answer

Chemistry

Students also viewed these Organic Chemistry questions