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In the cell line Co(s) mid Co²⁺(aq) ∥ Fe³⁺(aq)… | StemPy Lab
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In the cell line Co(s) mid Co²⁺(aq) ∥ Fe³⁺(aq), Fe²⁺(aq) mid Pt(s), what does the comma between the two iron ions show?
Chemistry
Easy
High School (11–12)
Electrochemistry › Galvanic Cells, Electrode Potential and the Nernst Equation
Board Exam
AP
A-Level
IB
Created by
StemPy Lab
In the cell line
Co
(
s
)
∣
Co
2
+
(
a
q
)
∥
Fe
3
+
(
a
q
)
,
Fe
2
+
(
a
q
)
∣
Pt
(
s
)
\text{Co}(s) \mid \text{Co}^{2+}(aq) \parallel \text{Fe}^{3+}(aq), \text{Fe}^{2+}(aq) \mid \text{Pt}(s)
Co
(
s
)
∣
Co
2
+
(
a
q
)
∥
Fe
3
+
(
a
q
)
,
Fe
2
+
(
a
q
)
∣
Pt
(
s
)
, what does the comma between the two iron ions show?
Both ions are in the same solution, in the same phase
The two ions are separated by a salt bridge
Iron(III) is the anode and iron(II) is the cathode
The two ions are at different pressures
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