Explain e cell for the galvanic cell

Assignment Help Chemistry

Reference no: EM13336132

The standard reduction potential for a substance indicates how readily that substance gains electrons relative to other substances at standard conditions. Consider the following: Ni2+(aq)+2e- -> Ni(s), E red = -0.23 V Cu2+(aq)+2e- -> Cu(s), E red = +0.337 V What is the standard potential, E cell, for this galvanic cell? Express your answer to four significant figures and include the appropriate units.

Reference no: EM13336132

Questions Cloud

Kody corporation uses a job-order costing system : Kody Corporation uses a job-order costing system with a plantwide overhead rate based on machine-hours

What is the tangential speed of the ball : An athlete swings a 3.90-kg ball horizontally on the end of a rope. The ball moves in a circle of radius 0.840 m at an angular speed of 0.670 rev/s. What is the tangential speed of the ball

How fast is it going when it reaches the bottom : A car is coasting along at 20 m/s on a road along the top of a hill that is 100 meters high. how fast is it going when it reaches the bottom

Calculate the mass of gas : Consider a particle of radius s that orbits a solar mass star at 1 au on a circular orbit.Calculate the mass of gas that the particle collides with during one orbit about the star

Explain e cell for the galvanic cell : The standard reduction potential for a substance indicates how readily that substance gains electrons relative to other substances at standard conditions. Consider the following: Ni2+(aq)+2e- -> Ni(s), E red = -0.23 V Cu2+(aq)+2e- -> Cu(s), E red ..

The financial statements of deere & company : The financial statements of Deere & Company

What is the temperature of the oven : The resistance of a copper wire is 0.8? at 20 DC. When it is placed in an oven, its resistance is 1.2?. What is the temperature of the oven

What was the investors return on us100000 dollar : The U.S. dollar equivalent was US$100,000. The Singapore security earned 15 percent during the year but the Singapore dollar depreciated 5 cents against the U.S. dollar during the same time period (US$0.67/S$ to US$0.62/S$).

How long does the entire up and down trip take : A 2.0 kg block is kicked up a wooden ramp that is inclined at a 30? angle to the horizontal. How long does the entire up and down trip take

User Account

All Pages