The reactions that take place at the cathode and the anode when molten NiBr 2 , AlF 3 and MnI 2 are electrolyzed. Concept introduction: The non-spontaneous reaction takes place in an electrolytic cell in which there occurs conversion of electrical energy into chemical energy and this is used for the electrolysis of a metal. The electrolytic cell involves a cathode and an anode, both dipped into an electrolytic solution having both the positive and negative ions. To determine: The reactions that take place at the cathode and the anode when molten NiBr 2 is electrolyzed. The reaction taking place at cathode is, Ni 2 + + 2 e − → Ni The reaction taking place at anode is, 2 Br − → Br 2 + 2 e −
The reactions that take place at the cathode and the anode when molten NiBr 2 , AlF 3 and MnI 2 are electrolyzed. Concept introduction: The non-spontaneous reaction takes place in an electrolytic cell in which there occurs conversion of electrical energy into chemical energy and this is used for the electrolysis of a metal. The electrolytic cell involves a cathode and an anode, both dipped into an electrolytic solution having both the positive and negative ions. To determine: The reactions that take place at the cathode and the anode when molten NiBr 2 is electrolyzed. The reaction taking place at cathode is, Ni 2 + + 2 e − → Ni The reaction taking place at anode is, 2 Br − → Br 2 + 2 e −
Solution Summary: The author describes the electrolysis of molten NiBr_2 in an electrolytic cell.
Definition Definition Process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state.
Chapter 18, Problem 109E
(a)
Interpretation Introduction
Interpretation:
The reactions that take place at the cathode and the anode when molten
NiBr2,
AlF3 and
MnI2 are electrolyzed.
Concept introduction:
The non-spontaneous reaction takes place in an electrolytic cell in which there occurs conversion of electrical energy into chemical energy and this is used for the electrolysis of a metal. The electrolytic cell involves a cathode and an anode, both dipped into an electrolytic solution having both the positive and negative ions.
To determine: The reactions that take place at the cathode and the anode when molten
NiBr2 is electrolyzed.
The reaction taking place at cathode is,
Ni2++2e−→Ni
The reaction taking place at anode is,
2Br−→Br2+2e−
(b)
Interpretation Introduction
Interpretation:
The reactions that take place at the cathode and the anode when molten
NiBr2,
AlF3 and
MnI2 are electrolyzed.
Concept introduction:
The non-spontaneous reaction takes place in an electrolytic cell in which there occurs conversion of electrical energy into chemical energy and this is used for the electrolysis of a metal. The electrolytic cell involves a cathode and an anode, both dipped into an electrolytic solution having both the positive and negative ions.
To determine: The reactions that take place at the cathode and the anode when molten
AlF3 is electrolyzed.
The reaction taking place at cathode is,
Al3++3e−→Al
The reaction taking place at anode is,
2F−→F2+2e−
(c)
Interpretation Introduction
Interpretation:
The reactions that take place at the cathode and the anode when molten
NiBr2,
AlF3 and
MnI2 are electrolyzed.
Concept introduction:
The non-spontaneous reaction takes place in an electrolytic cell in which there occurs conversion of electrical energy into chemical energy and this is used for the electrolysis of a metal. The electrolytic cell involves a cathode and an anode, both dipped into an electrolytic solution having both the positive and negative ions.
To determine: The reactions that take place at the cathode and the anode when molten
NiBr2 is electrolyzed.
when performing the reaction that involves 2 equivalents of 3-(diethylamino)-phenol and Phthalic anhydride with sulfuric acid and water react to form rhodamine b where the Phthalic anhydride cleaves in acid and how does Excessive Washing (w/ Base) & Subsequent Resonance Structure get affected
3. The strongest acid of the following compounds is ___.A. p-nitrophenol; B. m-nitrophenol; C. o-chlorophenol;D. p-methoxyphenol; E. o-methylphenol
Please explain your steps and thought process. Thank you!
Using the general properties of equilibrium constants
At a certain temperature, the equilibrium constant K for the following reaction is 1.3 × 10 4:
Cl2(g) + CHCl3(g) HCl(g) + CC₁(g)
Use this information to complete the following table.
Suppose a 16. L reaction vessel is filled with 1.6 mol of HCI and
1.6 mol of CCl4. What can you say about the composition of the
mixture in the vessel at equilibrium?
There will be very little Cl2 and CHCl3.
☐ x10
There will be very little HCI and CCl4.
Neither of the above is true.
What is the equilibrium constant for the following reaction? Be
sure your answer has the correct number of significant digits.
HCl(g)+CC14(g)
12
Cl2(9)+CHCl3(9)
K = 0 ☐
What is the equilibrium constant for the following reaction? Be
sure your answer has the correct number of significant digits.
2 Cl₂(9)+2CHCl3(9)
2 HCl(9)+2CC₁₁(9)
K =
✓
00.
18
Ar
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell