lab 11 electron configuration
Title: Electron Configuration & Periodic Trends Lab
Name: Jackson Widener
Date started: 4 / 4 / 2022
Unknown #: N/A
Purpose: The purpose of this lab is to use the periodic table of elements to determine specific information about the elements.
Balanced Reactions:
Reaction(s) of alkali metals:
Reaction(s) of alkaline Earth metals:
Reaction(s) of Group IIIA elements:
Reaction(s) of Group IVA elements:
Reaction(s) of the pnictogens:
Reaction(s) of the chalcogens:
Reaction(s) of the halogens:
Reaction(s) of the noble gases:
Table of Chemical and Physical Properties: N/A
Data Table:
Reactions of alkali metals:
|
2Li + Cl2 = 2LiCl |
|
2Na + 2H2O = 2NaOH + H2 |
|
2K + I2 = 2IK |
Reactions of alkaline earth metals:
|
2Be + O2 = 2BeO |
|
Mg + 2HCl = MgCl |
|
Sr + 2H2O = Sr(OH)2 + H2 |
Reactions of Group IIIA elements:
|
2Al + 6HCl = 2AlCl3 + 3H2 |
|
4Ga + 3O2 = 2Ga2O3 |
|
2B + N2 = 2BN |
Reactions of Group IVA elements:
|
2C + O2 = 2CO |
|
Pb + 2Cl = PbCl2 |
|
Si + 4Br = SiBr4 |
Reactions of the pnictogens:
|
As2O5 + 3H2O = 2H3AsO4 |
|
2PbO + 4NO2 + O2 = 2Pb(NO3)2 |
|
Ge + O2 = GeO2 |
Reactions of the chalcogens:
|
2Ni + O2 = 2NiO |
|
Mg + SO4 = MgSO4 |
|
2H2 + O2 = 2H2O |
Reactions of the halogens:
|
Mg + F2 = MgF2 |
|
2Al + Br2 = 2AlBr |
|
P + Cl2 = PCl2 |
Reactions of the noble gases:
|
Xe + 2F2 = XeF4 |
|
2KrF2 + 2H2O = 2Kr + O2 + 4hF |
|
2Ar + H2 = 2HAr |
Electron Configurations:
|
Element |
Atomic number |
Full electron configuration |
|
Np |
93 |
1s22s22p63s23p63d104s24p64d105s25p64f145d106s26p65f46d17s2 |
|
Be |
4 |
1s22s2 |
|
Zn |
30 |
|
|
P |
15 |
|
|
Kr |
36 |
|
|
Y |
39 |
|
|
Br |
35 |
|
|
K |
19 |
|
|
Cu |
29 |
|
|
Hg |
80 |
|
|
Al |
13 |
|
|
C |
6 |
1s22s22p2 |
|
Li |
3 |
1s22s1 |
|
F |
9 |
1s22s22p5 |
|
Rb |
37 |
|
|
Ba |
56 |
|
|
I |
53 |
|
|
Sb |
51 |
|
|
He |
2 |
1s2 |
Orbital diagrams:
|
Element |
Magnetic Property (Para or Dia) |
Orbital Diagram (valence shell only) |
|
N |
para |
|
|
Be |
|
|
|
Zn |
|
|
|
P |
|
|
|
Kr |
|
|
|
Y |
|
|
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Br |
|
|
|
Kr |
|
|
|
Cu |
|
|
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Hg |
|
|
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Al |
|
|
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C |
|
|
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Li |
|
|
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F |
|
|
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Rb |
|
|
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Ba |
|
|
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I |
|
|
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Sb |
|
|
|
He |
|
|
Atomic Radii
Ionization Energies:
Electron Affinities:
Type of oxide formation:
|
Element |
Type of oxide (Acidic, basic, or amphoteric) |
|
N |
Acidic |
|
Be |
|
|
Zn |
|
|
P |
|
|
Kr |
|
|
Y |
|
|
Br |
|
|
Kr |
|
|
Cu |
|
|
Hg |
|
|
Al |
|
|
C |
|
|
Li |
|
|
F |
|
|
Rb |
|
|
Ba |
|
|
I |
|
|
Sb |
|
|
He |
|