Question

In: Chemistry

This is a Multiple part question. Please write step by step that way I can study...

This is a Multiple part question. Please write step by step that way I can study from this problem. Thank you.

(a).

Complete the following equilibrium table.

2HI_(g) ⇌ H_2(g) + I_2(g)

Initial 0.1600 M 0 0

Change

─────────────────────────────

Equilibrium

(b). Determine equilibrium values for [HI] and [H₂] if [I₂] = 0.0227 M at equilibrium.

(c). Write the expression (with substances in brackets) for K_C.

(d). Substitute equilibrium concentrations in the expression, and determine the value for K_C.

(e). Write the expression (with substances in brackets) for Q_C.Include the “i” subscripts.

What does the “i” stand for? Describe the difference between Q_C and Kc.

Expert Solution

2HI_(g) ⇌ H_2(g) + I_2(g)

I 0.16 0 0

C -2*0.0227 0.0227 0.0227

E 0.16-2*0.0227 0.0227 0.0227

0.1146

Kc = [H2][I2]/[HI]²

= 0.0227*0.0227/(0.114)² = 0.039

Kc>Qc the equilibrium shift ot right side.

queen_honey_blossom answered 2 years ago

This is a two part solution. Please include step by step solution that way I can...

This is a two part solution. Please include step by step solution that way I can study from this. Thank you. Equation (24.2): 3I^-(aq) + H2O2(aq) + 2H3O^+(aq) ---> I3^-(aq) + 4H2O(l) Equation (24.11): 2 S2O3^2-(aq) + I3^-(aq) ---> 3 I^-(aq) + S4O6^2-(aq) Part 1: Add equations 24.2 and 24.11 together.What happens to I-1 and I3-1? What should happen to their concentrations while S2O3-2 is present? Inspect equations 24.2 and 24.11 again. What will happen to the concentration of I3-1...

Can I please get a step by step (either video or written out) for this question....

Can I please get a step by step (either video or written out) for this question. I don't know where to find the step by step videos. They are EXTREMELY helpful. The inverse demand for a homogeneous-product Stackelberg duopoly is P = 16,000 -4Q. The cost structures for the leader and the follower, respectively, are CL(QL) = 3,000QL and CF (QF) = 6,000QF.. a. What is the follower’s reaction function? b. Determine the equilibrium output level for both the leader...

I need a step by step way to solve this, not just an answer please. THX...

I need a step by step way to solve this, not just an answer please. THX On Jan 1, 2017 Sharpsburg, Inc. issued $400,000, ten-year, 10% bonds for $354,200. The bonds pay interest on June 30 and December 31. The market rate is 12%. What is the carrying value of the bonds at the end of the ten years. According to the book the answer should be $400k, NOT $355,452 like another Clegg member answered.

please can you write the calc_plant method in another way, I don't understand way they assign...

please can you write the calc_plant method in another way, I don't understand way they assign these specific numbers to min, unhappy1...4. the question says if the plant is within two miles or less of a city, the unhappiness is infinite (that is, assign a very large number to the unhappiness for that city). 2) Otherwise, the unhappiness is equal to the population of the city divided by the distance of the plant from the city. The average unhappiness equals:...

please I want it to step by step and in word posted so I can read...

please I want it to step by step and in word posted so I can read them. Q: If the average realized return of a portfolio is 27.5% per year, the standard deviation of returns is 50%, the portfolio beta is 1.25, the average return of Treasury bills over the same period is 2.5% per year, and the average return on the market is 12.5% per year Calculate i) the Sharpe; ii) Treynor and iii) Jensen

I want solve this question step by step, and write by pc Solomon is a principal...

I want solve this question step by step, and write by pc Solomon is a principal engineer at an environmental engineering consulting firm. His main role is to advise clients on what type of action to take when they are faced with risks and liabilities while conducting certain projects. In one case, Solomon had a client that wanted to expand their campus until it was within approximately 50 meters of a marshland. After construction of this extension, however, the client...

Can u write please what are the gear design process , step by step

I have to answer these questions in a way that I can write out in a...

I have to answer these questions in a way that I can write out in a word document. Previous answer make little sense. I need to interpret (A) and I am just not understanding what the y intercept of -23 is indicating. I understand question b, not 100% on C please see below: A criminologist is interested in the effects of unemployment and policing on murder and has run the following multiple regression: Summary Output Regression Statistics Multiple R 0.90303...

And please show me the step by step process of how you solved the question. I...

And please show me the step by step process of how you solved the question. I have a learning disability and I need to know the steps to solve the question If it takes 17.5 mL of 0.085 M NaOH to titrate a 15 mL sample of sauerkraut juice, what is the acidity of that juice, expressed as % lactic acid (wt/vol)?

How can I solve this problem? Can you please show step by step how to solve...

How can I solve this problem? Can you please show step by step how to solve this? Qd = 2,000 − 10P MC = 0.1Q