Describe the reactions during the electrolysis of water :
a) oxygen is reduced and hyd...
![subject](/tpl/images/cats/himiya.png)
Describe the reactions during the electrolysis of water :
a) oxygen is reduced and hydrogen is oxidized.
b) oxygen and hydrogen are both oxidized.
c) oxygen and hydrogen are both reduced.
d) oxygen is oxidized and hydrogen is reduced.
e) neither oxygen or hydrogen are oxidized or reduced.
give a reason why you chose that answer.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:50
Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:00
4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:10
Two solids are mixed in a flask and stirred. after a few minutes, the flask becomes cold. which of the following best describes this reaction? a. an exothermic reaction b. a combustion reaction c. an endothermic reaction d. a decomposition reaction
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 10:00
Abike ride event is 30 miles. a first aid tent is put at the 3/4 mark of the course. how many miles from the starting point is the first aid tent?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/health.png)
Health, 19.11.2020 22:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:10
![question](/tpl/images/cats/en.png)
English, 19.11.2020 22:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:10
![question](/tpl/images/cats/User.png)
Engineering, 19.11.2020 22:10
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
Physics, 19.11.2020 22:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 19.11.2020 22:20
![question](/tpl/images/cats/istoriya.png)
History, 19.11.2020 22:20
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 22:20