![subject](/tpl/images/cats/himiya.png)
Chemistry, 14.07.2020 21:01 alyviariggins
The information below describes a redox reaction.
Cr3+ (aq) + 2C1-(aq) β Cr(s) + Cl2(g)
2012(aq)->Cl2(g) + 2e
Cr3+ (aq) +3e β>Cr(s)
What ik the final, balanced equation for this reaction?
O 2Cr3+ (aq) + 6C1- (aq) β>2Cr(s) + 3C12(9)
O 2Cr3+ (aq) + 2C1- (aq) +6e_C12(g) + 2Cr(s)
O Cr3+ (aq) + 6C1- (aq) +34->2Cr(s) + 3Cl2(g)
Cr3+ (aq) +2014 (aq) ββ>Cr(s) + Cl2(0)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:20
How have the greenhouse gasses increased from the year 2000 to 2018
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 13:30
1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:10
What does the field of thermodynamics relate to a-changes in nuclear reactions b- changes in energy in systems c changes in molecular structure d changes in atomic properties
Answers: 1
You know the right answer?
The information below describes a redox reaction.
Cr3+ (aq) + 2C1-(aq) β Cr(s) + Cl2(g)
2012(...
2012(...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 25.03.2020 10:39
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 25.03.2020 10:42
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 10:42
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 10:42
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 10:44
![question](/tpl/images/cats/biologiya.png)
Biology, 25.03.2020 10:44
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.03.2020 10:46
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 25.03.2020 10:52
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 10:52
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 10:52
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.03.2020 11:09