Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 25°c. (the equation is balanced.) 3 cl2(g) + 2 fe(s) → 6 cl⁻(aq) + 2 fe3+(aq) cl2(g) + 2 e⁻ → 2 cl⁻(aq) e° = +1.36 v fe3+(aq) + 3 e⁻ → fe(s) e° = -0.04 v
Answers: 3
Chemistry, 22.06.2019 06:00
In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit
Answers: 2
Chemistry, 22.06.2019 15:00
Large helium-filled balloons are used to lift scientific equipment to high altitudes. what is the pressure inside such a balloon if it starts out at sea level with a temperature of 10.0ºc and rises to an altitude where its volume is twenty times the original volume and its temperature is – 50.0ºc ?
Answers: 2
Chemistry, 22.06.2019 23:10
Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.
Answers: 3
Chemistry, 23.06.2019 00:00
What conclusion can you draw from this experiment about the components of the black ink?
Answers: 3
Use the standard half-cell potentials listed below to calculate the standard cell potential for the...
Mathematics, 20.09.2020 08:01
Mathematics, 20.09.2020 08:01
Chemistry, 20.09.2020 08:01
Mathematics, 20.09.2020 08:01
History, 20.09.2020 08:01
Mathematics, 20.09.2020 08:01
Mathematics, 20.09.2020 08:01
Social Studies, 20.09.2020 08:01
Biology, 20.09.2020 08:01
Physics, 20.09.2020 08:01
Mathematics, 20.09.2020 08:01