![subject](/tpl/images/cats/himiya.png)
Chemistry, 26.11.2019 02:31 oofoofoof1
Consider an oxygen-concentration cell consisting of two zinc electrodes. one is immersed in a water solution with a low oxygen concentration and the other in a water solution with a high oxygen concentration. the zinc electrodes are connected by an external copper wire. (a) which electrode will corrode? (b) write half-cell reactions for the anodic reaction and the cathodic reaction.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 10:30, esnyderquintero
How do you lengthen a pattern piece? (family and consumer science, sewing)
Answers: 2
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00, rodriguezscarlet1713
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00, ghernadez
Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.
Answers: 1
You know the right answer?
Consider an oxygen-concentration cell consisting of two zinc electrodes. one is immersed in a water...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 21.09.2019 13:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 13:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 13:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 13:00
![Konu](/tpl/images/cats/obshestvoznanie.png)