What is the erxn in volts when these two cells are connected

Assignment Help Chemistry

Reference no: EM13698637

Question- For the reaction 3Ru2 + (aq) + 2Nb(s)?3Ru(s)+2Nb3+(s) which has Eorxn=1.554V. The half cells are constructed with the following quantities- A 10. g Ru electrode immersed in 250. mL of 1.00 M Ru(NO3)3, and a 9.3 g Nb electrode immersed in 250. mL of 1.00 M Nb(NO3)2. What is the Erxn in volts when these two cells are connected at 298 K?

Hello Experts please provide me the detailed computation for above question

Reference no: EM13698637

Questions Cloud

Calculate the value of gorxn in kilojoules per mole : Question- In dilute nitric acid, copper metal reacts according to the equation 3Cu(s)+2NO?3(aq)+8H+(aq)?3Cu2+(aq)+12H2O(l)+2NO(g) which has Eorxn=0.615V. From this information, calculate the value of ?Gorxn in kilojoules per mole.

Determine the maximum distance that the spring is compressed : A mass M = 0.454kg moves with an initial speed v = 2.88m/s on a level frictionless air track. Determine the maximum distance that the spring is compressed

Calculate the value of the equilibrium constant : Question- For the reaction 3NiO2(s)+2In(s)+3H2O(l)?3Ni(OH)2(s)+In2O3(s) which occurs in basic solution with Eorxn=0.544V, calculate the value of the equilibrium constant, K, for this reaction at 298 Kelvins.

How much gravitational potential energy is released : A tall building which has an irregular floor plan of area A, the same at all levels, is demolished by explosive charges. How much gravitational potential energy is released in the collapse

What is the erxn in volts when these two cells are connected : The half cells are constructed with the following quantities- A 10. g Ru electrode immersed in 250. mL of 1.00 M Ru(NO3)3, and a 9.3 g Nb electrode immersed in 250. mL of 1.00 M Nb(NO3)2. What is the Erxn in volts when these two cells are connecte..

How high is the building : A ball thrown horizontally at 23.7 m/s from the roof of a building lads 31.0m from the base of the building. How high is the building

What is the magnitude of the maximum acceleration : A 2.0m long spring hangs from a tall support. When a 1.00kg mass is hung from the end of the spring, What is the magnitude of the maximum acceleration of the mass

What amount of current, in amperes, would be required : What amount of current, in amperes, would be required to deposit 19.7 g of Au metal in 1.00 hour from a solution of Au(NO3)3

What is the charge on the capacitor : A parallel-plate capacitor with plate area 4.0cm2 and air-gap separation 0.50 mm is connected to a 9.0-V battery, and fully charged. What is the charge on the capacitor

User Account

All Pages