awwimvana
awwimvana awwimvana
  • 24-12-2020
  • Chemistry
contestada

What is the standard reduction potential,E, for the half-reaction Zn2+(aq)+2e- -> Zn(s)?

What is the standard reduction potentialE for the halfreaction Zn2aq2e gt Zns class=

Respuesta :

Muscardinus Muscardinus
  • 29-12-2020

Answer:

E = -0.76 V

Explanation:

The potential between the anode and the cathode is called standard reduction potential. It gives the tendency of the species to get reduced.

The given half reaction is :

[tex]Zn^{2+}(aq)+2e^{-}\rightarrow Zn(s)[/tex]

Zn²⁺ is the reduced form of Zn.

It is a stronger reducng agent.

Its standard reduction potential (E) has a sandard value.

E = -0.76 V

Hence, the correct option is (c).

Answer Link

Otras preguntas

Estimate the amount of time the trip will take. 290 miles at 40 mph 5 and 1/4 hours 7 hours 6 and 1/2 hours 7 and 1/4 hours
Look at the figure shown below: RQ is a segment on which a perpendicular bisector PS is drawn. S is the midpoint of RQ. Which step should be used to prove th
Is the answer to this question 1.7692.
Adult tickets to space city amusement park cost x dollars. children's tickets cost y dollars. the garcia family bought 3 adult and 1 child ticket for $164. the
why we called Al2O3 is lewis acid
Modern-day intensive crop production means the application of greater and greater amounts of nitrogen fertilizers. This is turn means more nitrogen in the a
political concern that have emerged since the turn of the century
How might monsoons affect the preparation for conflict between India and Pakistan?
Why does a thermostat blade bend when heated or cooled?
Where are the olfactory receptors located and why is that site poorly suited?