Electrolysis of molten ionic compounds by Mathew Smith

Electrolysis of molten ionic compounds by Mathew Smith https://padlet.com/mathewsmith71/59vvewip9me9 Post a picture of your work here en-us 2018-02-07 01:09:19 UTC 2026-01-07 03:17:14 UTC hello@padlet.com Guillaume https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923532
Lead(II) Bromide:

1. Lead(II) and Bromide

2. Lead(II) cation are attracted to the cathode

3. Bromide anions are attracted to the anode

4. Pb²⁺_(l) + 2e^- —> Pb_(s)
(Reduction)

5. 2Br^-_(l)- 2e^- —> Br_(g)
(Oxidation)

Aluminium Chloride equations:

Cathode: Al³⁺_(l) + 3e^- —> Al_(s)

Anode: 6Cl^-_(l) - e^- —> 3Cl_2(g)

]]> 2018-02-07 01:49:40 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923532 Benjamin https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923533 1) Ions present in the electrolyte: Lead 2+, Bromine -
2) The Lead is attracted to the Cathode
3) The Bromide ions are attracted to the Anode
4) Lead is discharged at the Cathode; Reduction, Pb²⁺+ 2e^- --> Pb
5) Bromine Gas is discharged at the Anode; Oxidation, 2Br^- -2e^- --> Br₂]]> 2018-02-07 01:49:40 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923533 Zoe https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923555 1. Lead 2+ and Bromide
2. Lead 2+ is attracted to the cathode
3. Bromide is attracted to the anode
4. Pb ²⁺+ 2e^- -> Pb (Reduction)
5. 2Br - 2e -> Br₂(oxidation)

Aluminium Chloride
1. Aluminium 3+ and Cloride^-2. Aluminium³⁺is attracted to the cathode
3. Chloride is attracted to the anode
4. Al³⁺ + 3e^- -> Al₂
5. 6Cl^-- 6e^- -> 3Cl₂

]]> 2018-02-07 01:49:47 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923555 Kishan https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923557 Lead (II) and Bromide
The Lead ions will be attracted to the negative cathode Pb^2+
The bromide ions will be attracted to the positives anodes Br^-
Pb^2+ + 2e- -> Pb ( Reduction ) reaction
2Br^- - 2e- -> Br2 ( Oxidation ) reaction

Aluminium Chloride
AlCl3
Al^3 + 2e- —> Al ( Reduction ) reaction
2Cl- -2e- —> Cl2 ( Oxidation ) reaction ]]> 2018-02-07 01:49:48 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923557 Isaac https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923572 1) Lead, Bromine, Pb2+Br
2)The positive ion lead is attracted to the cathode
3) Bromine forms a negative ion which is attracted the the anode.
4) The product discharged at the cathode would be a solid state of Lead, Pb. This is reduction as the lead ion gains electrons. Pb2+2e ----> Pb
5) The product discharged at the anode would be Bromide Gas, Br. This is oxidation as the Bromide ion loses an electron. Br^1- -2e ----> Br2]]> 2018-02-07 01:49:52 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923572 Venaya https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923628 1. lead and bromine
2. lead forms a positive ion that is attracted to the cathode
3. bromide forms a negative ion that is attracted to the anode
4. lead gains electrons from the anode
Pb ^2+ (l) +2e^- ----> Pb (s)
this is a reduction reaction because the lead gains electrons, making it neutral.
forming lead atoms
5. the bromide ions transfers its electrons to the anode, making it neutral.
2Br^- (l) - 2e^ ---> Br2(g)
forming bromine molecules
this is an oxidation because the bromide ion loses electrons

]]> 2018-02-07 01:50:11 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923628 Zane https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923629 1) Pb 2+, Br 1-
2)Lead is attracted to the Cathode
3)Bromine is attracted to the Anode
4)Pb 2+ + 2e-----> Pb (Reduction)
5)2Br 1- - 2e-------> Br2 (Oxidation)
6)Al3+(l) + 3e-------> Al (s) (Cathode-Reduction)
7)6Cl 1-(l) - 3e------->3Cl2(g) (Anode-Oxidation)]]> 2018-02-07 01:50:11 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923629 Esther https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923639 1) lead & bromine
2)lead is attracted to cathode
3)bromide is attracted to anode
4)reduction
5)oxidation

1) Aluminium attracted to cathode
2)chloride attracted to anode
3)]]> 2018-02-07 01:50:17 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923639 Sahiba https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923687 Lead Bromide
1. Pb 2+, Br 1-
2. Pb 2+ is attracted to the cathode
3. Br 1- is attracted to the anode
4. Pb 2+ +2e= Pb (Reduction) at the cathode
5. 2Br 1- -2e=Br2 (Oxidation) at the anode

Aluminium Chloride
1. Al 3+, Cl 1-
2. Al 3+ is attracted to the cathode
3. Cl - is attracted to the anonde
4. Al3+ + 3e = Al
5. 3Cl 1- -3e = Cl]]> 2018-02-07 01:50:28 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923687 tish https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923702 LEAD BROMIDE
1. lead (Pb²⁺) and bromine (Br^-)
2. Pb²⁺ attracted to the cathode
3. Br^- attracted to the anode
4. Pb²⁺ (l) + -2e^- => Pb (s) (reduction at the cathode)
5. 2Br^-(l) -2e^-=> Br₂ (s) (oxidation at the anode)

ALUMINIUM CHLORIDE
1. aluminium (Al³⁺) and chloride (Cl^2-)
2. Al³⁺ attracted to the cathode
3. Cl^2- attracted to the anode
4. Al³⁺ (l) +3e^- => Al (s) (reduction at the cathode)
5. 6Cl^- (l) - 6e^- => Cl₂ (g) (oxidation at the anode)

]]> 2018-02-07 01:50:34 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923702 jane https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923712 1. Pb2+, Br-
2. Lead to the cathode
3. Bromine to the anode
4. Pb2+ +2e- > Pb (reduction)
5. 2Br- -2e- > 2Br (oxidation)]]> 2018-02-07 01:50:36 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923712 abby https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923785 1) Lead 2+, Bromine -
2) Bromine anion attracted to anode
3) Lead cation attracted to cathode
4) 2Pb - 2e- -> Pb oxidation
5) 2Br + 2e- -> Br2 reduction
ALUMINIUM CHLORIDE AlCl3
Al - 3e- -> Al
3Cl + 3e- -> Cl3

]]> 2018-02-07 01:51:03 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923785 Nick https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923806 1) lead + bromine
2) Pb2+
3) br-
4) Pb2+ + 2e- -> Pb

]]> 2018-02-07 01:51:12 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923806 Isabel https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923807 Pb2+ and Br-
The lead is attracted to the. Cathode and the bromide is attracted to the anode
2Pb+ + 2e- > Pb (reduction)
2Br- - 2e- -> Br2 (oxidation) ]]> 2018-02-07 01:51:12 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923807 Aahana https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923817 (1) Pb 2+ and Br -
(2) Pb 2+ is attracted to the cathode
(3) Br - is attracted to the anode
(4) Pb 2+ + 2e --> Pb (Reduction)
(5) 2Br - -2e --> Br2 (Oxidation)]]> 2018-02-07 01:51:16 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923817 Sol Hee https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923955 Lead Bromine
1. molten lead bromine present
2. The lead cations are attracted to cathode
ㄴthe pb²⁺ ions are forced to accept 2 e- to form Pb atom
Pb²⁺ - 2e^- --> Pb
3. The bromine anions are attracted to the anode
ㄴthe Br^- are forced to let 1 electron to form Br atom
The br atom then join with other br atom to form Br₂
2Br^- + 2e^- -> Br₂Aluminium Chloride
1. AlCl₃
2. Al³⁺ - 3e^--> Al(reduction)
3.6Cl^- + 6e^- -> 3Cl₂(oxidation)]]> 2018-02-07 01:52:08 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228923955 Alister https://padlet.com/mathewsmith71/59vvewip9me9/wish/228924051 1)Pb2+ Br-
2)Lead is attracted to the cathode
3)Bromide is attracted to anode
4)Pb2+ + 2e- > Pb
5)2Br- - 2e- > Br2

Al3+ + 3e- > Al]]> 2018-02-07 01:52:37 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228924051 jane (aluminum chloride) https://padlet.com/mathewsmith71/59vvewip9me9/wish/228925960 1. Aluminum to cathode
2. Chloride to anode
3. Al 3+ +3e > Al
4. 6Cl- -6e > 3Cl2 ]]> 2018-02-07 02:04:52 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228925960 Nick https://padlet.com/mathewsmith71/59vvewip9me9/wish/228926280 Aluminium Chloride
1) Al3+ + Cl-
2) Al3
3) Al3+(l)+3e- ~>

]]> 2018-02-07 02:06:59 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228926280 Isabel https://padlet.com/mathewsmith71/59vvewip9me9/wish/228926714 Al3+ + 3e- -> Al
2Cl- - 2e- -> Cl2]]> 2018-02-07 02:09:31 UTC https://padlet.com/mathewsmith71/59vvewip9me9/wish/228926714