Depict a diagram of the electrochemical cell

Reference no: EM13341252

The half-cell, Tl | Tl+(1 mol L-1), is connected to a Pt | H+ | H2(1 atm) half-cell in which the concentration of H+ is unknown. The measured cell voltage is 0.0841 V and the Pt | H2 | H+ half-cell is the cathode. Standard reduction potentials are given on the next page. (a) Draw a diagram of the electrochemical cell, labeling all electrodes and solutions. (b) What is the pH in the Pt | H+ | H2 half-cell? (c) What is the value of the equilibrium constant for the reaction occurring in this cell?

Reference no: EM13341252

Questions Cloud

Explain reagents available under standard conditions : Suppose you have the following reagents available under standard conditions. (i.e., P = 1 atm for all gases; t = 25 oC; C = 1 mol L-1 for all aqueous species, including H+.) Co(s), Ag+(aq), Cl-(aq), Cr(s), BrO3-(aq), I2(s), F-(aq) (a) Which is the..

What total energy does weightlifter expend on lifting : A weightlifter works out at the gym each day. Part of her routine is to lie on her back and lift a 41kg barbell straight up from chest height to full arm extension, a distance of 0.45m.

The employees at warren manufacturing company are unionized : The employees at Warren Manufacturing Company are unionized. As minimum requirements, the union members insist on keeping a work force of at least 300 workers, and accepting an hourly wage rate of no less than $8. Beyond those minimum requirem..

Discuss the role auditors played : Discuss briefly the accounting irregularities found in ENRON and HIH's corporate collapse. Also discuss, the role auditors played and how they could have helped to avoid these collapses.

Depict a diagram of the electrochemical cell : Draw a diagram of the electrochemical cell, labeling all electrodes and solutions. What is the pH in the Pt | H+ | H2 half-cell. What is the value of the equilibrium constant for the reaction occurring in this cell

Find the terminal velocity for this diver in air : A sky diver (m = 58.0 kg) jumps out of an airplane at 20,000 feet and has a v2 drag coefficient of D = 0.26 kg/m. Find the terminal velocity for this diver in air

Estimate the feathers drag coefficient : Suppose you drop a feather and a steel ball of equal masses (0.010 kg) at the same time from a height of 1.9 m and you are told that the feather hits the floor 4.5 s after the steel ball. Estimate the feather's drag coefficient

What will be the fractional increase in radiant energy : A lamp is designed to operate at a temperature of 3100K. what will be the fractional increase in radiant energy

How much heat is extracted from the cold reservoir per cycle : 50j of work are done per cycle on a refrigerator with a coefficient of performance of 5.0. Part A: How much heat is extracted from the cold reservoir per cycle

User Account

All Pages