Explain a voltaic cell consists of a electrode

Reference no: EM13494869

A voltaic cell consists of a Mn/Mn2+ electrode (E° = -1.18 V) and a Fe/Fe2+ electrode (E° = -0.44 V). Calculate [Fe2+] if [Mn2+] = 0.050 M and Ecell = 0.78 V at 25°C.

Reference no: EM13494869

Questions Cloud

Explain the synthesis of 3-chloro-4-fluoroacetophenone : Outline the steps involved in the synthesis of 3-chloro-4-fluoroacetophenone from 4- aminoacetophenone.

How much energy is stored in its field : Parallel-Plate capacitor has plate area 0.4m^2 and a separation of 0.1mm. How much energy is stored in its field

Explain the greater acidity of terminal alkynes as compared : The greater acidity of terminal alkynes as compared with alkanes is primarily attributed to a) the greater electronegativity of sp hybridized carbons compared to sp3 hybridized carbons

Describe whats wrong with his eyes : Trin has been prescribed bi-focals because his near point is at 2 m instead of 25 cm and his far point is at 10 m instead of infinity. Describe what's wrong with his eyes

Explain a voltaic cell consists of a electrode : A voltaic cell consists of a Mn/Mn2+ electrode (E° = -1.18 V) and a Fe/Fe2+ electrode (E° = -0.44 V). Calculate [Fe2+] if [Mn2+] = 0.050 M and Ecell = 0.78 V at 25°C.

How much is the spring compressed : How much is the spring compressed?

What is the angle theta at which the particle is scattered : Two particles with masses m and 3m are moving toward each other along the x axis with the same initial speeds Vi. What is the angle theta at which the particle 3m is scattered

What were the following amounts for 2013 : Jackson Company reports the following information for the year ended December 31, 2013.

Evaluate calculate the density of n2 at stp : Calculate the density of N2 at STP a)using the ideal gas law and b) using the molar volume and molar mass of N2

User Account

All Pages