![subject](/tpl/images/cats/himiya.png)
Chemistry, 26.06.2021 22:10 dadonelson2109
3 – (UNIFESP-SP) Ferro metálico reage espontaneamente com íons Pb2+, em solução aquosa. Esta reação é representada por: Fe + Pb2+ → Fe2+ + Pb Na pilha representada pela figura Em que ocorre aquela reação global, a) os cátions devem migrar para o eletrodo de ferro. b) ocorre deposição de chumbo metálico sobre o eletrodo de ferro. c) ocorre diminuição da massa do eletrodo de ferro. d) os elétrons migram através da ponte salina do ferro para o chumbo. e) o eletrodo de chumbo atua como ânodo.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 14:30, Tooey2331
1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?
Answers: 3
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:50, namoralessimon03
28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:50, kaseywright3418
Which statement would indicate the presence of an acid
Answers: 3
You know the right answer?
3 – (UNIFESP-SP) Ferro metálico reage espontaneamente com íons Pb2+, em solução aquosa. Esta reação...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 05.02.2021 21:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.02.2021 21:40