Under standard conditions for all concentrations, the following reaction is spontaneous at 25oC. O2(g) + 4H +
Question:
O2(g) + 4H + (aq) + 4Br(aq) → 2H2O(l) + 2Br2(l)
If [H+] is decreased so that the pH = 3.60, what value will Ecell have, and will the reaction be spontaneous at this [H+]?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
The halfcell reactions the corresponding halfcell potentials and their sums are displayed ...View the full answer
Answered By
Carly Cimino
As a tutor, my focus is to help communicate and break down difficult concepts in a way that allows students greater accessibility and comprehension to their course material. I love helping others develop a sense of personal confidence and curiosity, and I'm looking forward to the chance to interact and work with you professionally and better your academic grades.
4.30+
12+ Reviews
21+ Question Solved
Related Book For
Question Posted:
Students also viewed these Chemical Engineering questions
-
The following reaction is at equilibrium: CH4 + 2C12 + CH2 C12 + 2HC1 If [CH4] is 0.250 M, [Cl2] is 0.150 M, and [CH2Cl2] is 0.175 M at equilibrium, what is [HCl] at equilibrium if the Keq is 2.30?
-
The following reaction is at equilibrium: 4HBr + O2 + 2H2O + 2Br2 If [HBr] is 0.100 M, [O2] is 0.250 M, and [H2O] is 0.0500 M at equilibrium, what is [Br2] at equilibrium if the Keq is 0.770?
-
The following reaction is spontaneous in the direction given. A(g) + B(g) C(g) + D(g) Suppose you are given a vessel containing an equilibrium mixture of A, B, C, and D, and you increase the...
-
A circular transistor of 10-mm diameter is cooled by impingement of an air jet exiting a 2-mm-diameter round nozzle with a velocity of 20 m/s and a temperature of 15C. The jet exit and the exposed...
-
Dell Computers incurs the following costs: a. Electricity costs for the plant assembling the Inspiron computer line of products b. Transportation costs for shipping the Inspiron line of products to a...
-
Find the median for the given frequency distribution. Value Frequency 20 23 4 30 6 40 5 50 3 80
-
Consider the Chapter 2 linear regression model formulas with \(y_{t-1}\) in place of \(x_{t}\), for \(t=2, \ldots, T\). a. Provide an exact expression for \(b_{1}\). b. Provide an exact expression...
-
In Oregon, employers who are covered by the state workers' compensation law withhold employee contributions from the wages of covered employees at the rate of 2.8 for each hour or part of an hour...
-
Image transcription text N Netflix O MECH8030_W23_Course_Project.pdf X N Course Project: Battery Pack Design < - C D @ File | C:/Users/Dhrumil/Downloads/MECH8030_W23_Course_Project.pdf o Background:...
-
Stacy Ennis eats lunch at a local restaurant two or three times a week. In selecting a restaurant on a typical workday, Stacy uses three criteria. First is to minimize the amount of travel time,...
-
Consider the following cell reaction at 25C. 2Cr(s) + 3Fe2+(aq) 2Cr3 + (aq) + 3Fe(s) Calculate the standard cell potential of this cell from the standard electrode potentials, and from this obtain...
-
Under standard conditions for all concentrations, the following reaction is spontaneous at 25oC. O3(g) + 2H + (aq) + 2Co2+(aq) O2(g) + H2O(l) + 2Co3+(l) If [H+] is decreased so that the pH = 9.10,...
-
Convert: a. 8.45 kg to micrograms b. 318 s to milliseconds c. 93 km to nanometers d. 37.1 mm to centimeters
-
Explain the effect on the $55,000 capital account with a net loss of 1,000 when the income statement shows net income, What happen and devise some ways to recover the loss.
-
On March 1, the Katy Railroad sent a letter to the A-1 Steel Company asking the price on 50,000 tons of steel rails. On March 5, A-1 responded by letter offering to sell Katy 50,000 tons of steel...
-
Prepare Balance Sheet Cash: $50,000 Accounts Receivable: $25,000 Inventory:$30,000 Prepaid Expenses: $5,000 Equipment: $100,000 Buildings: $150,000 Accounts Payable:$20,000 Short Term Loans:$15,000...
-
The Extan division of World Corporation had $9 million of total assets, $3 million of current liabilities and a profit of $1 million. The company defines invested capital as total assets. Calculate...
-
How Having effective audit and information disclosure can solve most corporate governance problems. Discuss
-
Traditional Mills balance sheet appears as follows (amounts in thousands): Use the following ratio data to complete Traditional Mills balance sheet. 1. Current ratio is 0.72. 2. Acid-test ratio is...
-
Calculate the change in entropy when 100 kJ of energy is transferred reversibly and isothermally as heat to a large block of copper at (i) 0 C, (ii) 50 C.
-
What are the systematic names for the following ions and compounds? (a) [Co(NH3)4Cl2]+ (b) Cr(NH3)3Cl3 (c) [Co(en)2Br2]+ (d) [Co(NH3)6]Cl3
-
What are the systematic names for the following ion and compounds? (a) [cis-Co(en)2Cl2]+ (b) [Pt(NH3)5Cl]Cl3 (c) [Co(NH3)5Cl]Cl2
-
Write the formulas for each of the following ions and compounds: (a) Tetrahydroxozincate(II), (b) Pentaaquachlorochromium(III) chloride, (c) tetrabromocuprate( II), (d)...
-
Write a short report on a (recent) development that affects the audit market, the audit profession and audit quality. In this report, you are asked to 1) Briefly describe the development and its link...
-
How do cutting-edge technologies such as artificial intelligence and blockchain facilitate organizational flexibility, enabling dynamic resource allocation, process optimization, and rapid...
-
How can individuals cultivate cognitive flexibility and emotional resilience amidst the complexities of modern life, navigating intricate personal and professional dynamics to thrive in rapidly...
Study smarter with the SolutionInn App