![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.11.2019 01:31 JamesLachoneus
In an ion, the sum of the oxidation states is equal to the overall ionic charge. note that the sign of the oxidation states and the number of atoms associated with each oxidation state must be considered. in oh-, for example, the oxygen atom has an oxidation state of 2 and the hydrogen atom has an oxidation state of +1, for a total of ( -2 ) + ( +1 ) = -1
(i) what is the oxidation state of each individual carbon atom in c2o4 2^-
express the oxidation state numerically (e. g., +1).
(ii) which element is reduced in this reaction?
2hcl+ 2kmno4 + 3h2c2o4 ? 6co2 +2mno2 + 2kcl + 4h2o
![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 13:00, netflixacc0107
Amixture with the same composition throughout is!
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30, leenzazou587
Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:50, josie311251
Be sure to answer all parts. the following equilibrium constants were determined at 1123 k: c(s) + co2(g) ⇌ 2co(g) k'p = 1.30 × 1014 co(g) + cl2(g) ⇌ cocl2(g) k''p = 6.00 × 10−3 calculate the equilibrium constant at 1123 k for the reaction: c(s) + co2(g) + 2cl2(g) ⇌ 2cocl2(g) 4.68 × 10 9 (enter your answer in scientific notation.) write the equilibrium constant expression, kp:
Answers: 3
You know the right answer?
In an ion, the sum of the oxidation states is equal to the overall ionic charge. note that the sign...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 22.09.2020 14:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 14:01
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 22.09.2020 14:01
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 22.09.2020 14:01