e
|
atoms; chemical elements [atomic physics] ↞ dte electrons dv hadrons ≈ DDC 541 |
e5
|
atomic reaction |
e5i
|
nuclear fission |
e5u
|
nuclear fusion |
e66 []
|
statistics |
e66b
|
boson |
e66f
|
fermion |
e7
|
orbitals; electronic clouds ↞ dte electrons ≈ DDC 539 |
e7X
|
principal quantum number; n |
e7XX
|
azimuthal quantum number; angular momentum; l |
e7XXX
|
magnetic quantum number; orientation; m |
e7XXXX
|
spin quantum number; s |
e7XXXXm
|
s=-1/2 |
e7XXXXp
|
s=+1/2 |
e7XXXm
|
-1/2 |
e7XXXp
|
+1/2 |
e7XXk
|
-4 |
e7XXɭ
|
-3 |
e7XXm
|
-2 |
e7XXn
|
-1 |
e7XXo
|
0 |
e7XXp
|
+1 |
e7XXq
|
+2 |
e7XXr
|
+3 |
e7XXs
|
+4 |
e7Xb
|
s orbitals; sharp; l=0 |
e7Xc
|
p orbitals; principal; l=1 |
e7Xd
|
d orbitals; diffuse; l=2 |
e7Xf
|
f orbitals; fundamental; l=3 |
e7Xg
|
g orbitals; l=4 |
e7Xh
|
h orbitals; l=5 |
e7Xi
|
i orbitals; l=6 |
e7a
|
nucleus; nuclide ↞ dv hadrons ≈ DDC 539 |
e7b
|
level 1 orbitals; n=1 |
e7bb
|
1s subshell |
e7c
|
level 2 orbitals; n=2 |
e7cb
|
2s subshell |
e7cc
|
2p subshell |
e7ccn
|
m=-1 |
e7cco
|
m=0 |
e7ccp
|
m=+1 |
e7d
|
level 3 orbitals; n=3 |
e7e
|
level 4 orbitals; n=4 |
e7f
|
level 5 orbitals; n=5 |
e7g
|
level 6 orbitals; n=6 |
e7h
|
level 7 orbitals; n=7 |
e83 []
|
atomic mass |
e836 []
|
weighing standard atomic weight; relative atomic mass; Ar |
e837 []
|
dense g/cm3 density |
e838 []
|
atomic number; Z ↞ dvt protons |
e838ops ⋄
|
14 |
e85 []
|
with A; ampere electric current; I ↞ d6l electric energy |
e98 []
|
charge; ionization; ion |
e985 []
|
conducing S/m electrical conductivity ; σ |
e988 []
|
with electronegativity in Pauling scale |
e988ppo ⋄
|
2.20 |
e98k
|
---; -3 |
e98ɭ
|
--; -2 |
e98m
|
- |
e98p
|
+ |
e98q
|
++; +2 |
e98r
|
+++; +3 |
eU
|
metals ↞ eXbWo metals |
eX
|
periods |
eXX
|
groups; families |
eXXX
|
isotopes |
eXbWo
|
metals |
eXb
|
alkali metals; group 1 elements |
eXc
|
alkaline earth metals; group 2 elements |
eXdWm
|
transition metals |
eXd
|
group 3 elements |
eXe
|
group 4 elements |
eXf
|
group 5 elements |
eXg
|
group 6 elements |
eXh
|
group 7 elements |
eXi
|
group 8 elements |
eXj
|
group 9 elements |
eXk
|
group 10 elements |
eXɭ
|
group 11 elements |
eXm
|
group 12 elements |
eXn
|
boron group; group 13; 3 elements |
eXo
|
carbon group; group 14; 4 elements |
eXpWs
|
nonmetals |
eXp
|
nitrogen group; group 15; 5 elements |
eXq
|
chalcogens; group 6; 16 elements |
eXr
|
halogens; group 17; 7 elements |
eXs
|
noble gases; group 18; 8; 0 elements |
eb
|
period 1 elements |
ebXX
|
period 1 isotopes |
ebb
|
hydrogen; H ↞ dt87nb dle87nb |
ebb98p
|
H+ |
ebbb
|
protium; 1H |
ebbc
|
deuterium; 2H |
ebbd
|
tritium; 3H |
ebs
|
helium; He |
ebsd
|
helium-3; 3He |
ebse
|
helium-4; 4He |
ec
|
period 2 elements |
ecXX
|
period 2 isotopes |
ecb
|
lythium; Li |
ecb98p
|
Li+ |
ecc
|
beryllium; Be |
ecn
|
boron; B |
eco
|
carbon; C |
eco98k
|
C---- |
eco98s
|
C++++ |
ecoc
|
carbon-12; 12C |
ecod
|
carbon-13; 13C |
ecoe
|
carbon-14; 14C |
ecp
|
nitrogen; N |
ecp98k
|
N--- |
ecp98ɭ
|
N-- |
ecp98m
|
N- |
ecpf
|
nitrogen-15; 15N |
ecq
|
oxygen; O |
ecq98ɭ
|
O-- |
ecq98m
|
O- |
ecr
|
fluorine; F |
ecr98m
|
F- |
ecs
|
neon; Ne |
ed
|
period 3 elements |
edb
|
sodium; Na |
edb98p
|
Na+ |
edc
|
magnesium; Mg |
edc98p
|
Mg+ |
edc98q
|
Mg++ |
edn
|
aluminium; aluminum; Al |
edn98q
|
Al++ |
edn98r
|
Al+++ |
edo
|
silicon; Si |
edo98j
|
Si---- |
edo98s
|
Si++++ |
edp
|
phosphorus; P |
edp98k
|
P--- |
edpb
|
phosphorus-31; 31P |
edq
|
sulfur; sulphur; S |
edq98ɭ
|
S-- |
edq98m
|
S- |
edr
|
chlorine; Cl |
edr98m
|
Cl- |
eds
|
argon; Ar |
ee
|
period 4 elements |
eeb
|
potassium; K |
eeb98p
|
K+ |
eebk
|
potassium-40; 40K |
eec
|
calcium; Ca |
eec98p
|
Ca+ |
eec98q
|
Ca++ |
eed
|
scandium; Sc |
eee
|
titanium; Ti |
eef
|
vanadium; V |
eeg
|
chromium; Cr |
eeh
|
manganese; Mn |
eeh98q
|
Mn++ |
eei
|
iron; Fe |
eei98q
|
Fe++ |
eei98r
|
Fe+++ |
eeih
|
iron-57; 57Fe |
eej
|
cobalt; Co |
eek
|
nickel; Ni |
eeɭ
|
copper; Cu |
eeɭ98q
|
Cu++ |
eem
|
zinc; Zn |
een
|
gallium; Ga |
eeo
|
germanium; Ge |
eep
|
arsenic; As |
eeq
|
selenium; Se |
eer
|
bromine; Br |
ees
|
krypton; Kr |
ef
|
period 5 elements |
efb
|
rubidium; Rb |
efc
|
strontium; Sr |
efd
|
yttrium; Y |
efe
|
zirconium; Zr |
eff
|
niobium; Nb |
efg
|
molybdenum; Mo |
efh
|
technetium; Tc |
efi
|
ruthenium; Ru |
efj
|
rhodium; Rh |
efk
|
palladium; Pd |
efɭ
|
silver; Ag |
efm
|
cadmium; Cd |
efn
|
indium; In |
efo
|
tin; Sn |
efp
|
antimony; Sb |
efq
|
tellurium; Te |
efr
|
iodine; I |
efs
|
xenon; Xe |
eg
|
period 6 elements |
egb
|
caesium; Cs |
egc
|
barium; Ba |
egcz
|
lanthanoids |
egczb
|
lanthanum; La |
egczc
|
cerium; Ce |
egczd
|
praseodymium; Pr |
egcze
|
neodymium; Nd |
egczf
|
promethium; Pm |
egczg
|
samarium; Sm |
egczh
|
europium; Eu |
egczi
|
gadolinium; Gd |
egczj
|
terbium; Tb |
egczk
|
dysprosium; Dy |
egczɭ
|
holmium; Ho |
egczm
|
erbium; Er |
egczn
|
thulium; Tm |
egczo
|
ytterbium; Yb |
egd
|
lutetium; Lu |
ege
|
hafnium; Hf |
egf
|
tantalum; Ta |
egg
|
tungsten; W |
egh
|
rhenium; Re |
egi
|
osmium; Os |
egj
|
iridium; Ir |
egk
|
platinum; Pt |
egɭ
|
gold; Au |
egm
|
mercury; Hg |
egn
|
thallium; Tl |
ego
|
lead; Pb |
egp
|
bismuth; Bi |
egq
|
polonium; Po |
egr
|
astatine; At |
egs
|
radon; Rn |
eh
|
period 7 elements |
ehb
|
francium; Fr |
ehc
|
radium; Ra |
ehcz
|
actinoids |
ehczb
|
actinium; Ac |
ehczbf
|
actinium-230; 230Ac |
ehczc
|
thorium; Th |
ehczcf
|
thorium-230; 230Th |
ehczcg
|
thorium-231; 231Th |
ehczd
|
protactinium; Pa |
ehcze
|
uranium; U |
ehczef
|
uranium-235; 235U |
ehczej
|
uranium-239; 239U |
ehczf
|
neptunium; Np |
ehczg
|
plutonium; Pu |
ehczh
|
americium; Am |
ehczi
|
curium; Cm |
ehczj
|
berkelium; Bk |
ehczk
|
californium; Cf |
ehczɭ
|
einsteinium; Es |
ehczm
|
fermium; Fm |
ehczn
|
mendelevium; Md |
ehczo
|
nobelium; No |
ehd
|
lawrencium; Lr |
ehe
|
ruthefordium; Rf |
ehf
|
dubnium; Db |
ehg
|
seaborgium; Sg |
ehh
|
bohrium; Bh |
ehi
|
hassium; Hs |
ehj
|
meitnerium; Mt |
ehk
|
darmstadtium; Ds |
ehɭ
|
roentgenium; Rg |
ehm
|
copernicium; Cn |
ehn
|
ununtrium; Uut |
eho
|
flerovium; Fl |
ehp
|
ununpentium; Uup |
ehq
|
livermorium; Lv |
ehr
|
ununseptium; Uus |
ehs
|
ununoctium; Uuo |
uUdd(91px)e
|
Alsace |
uUdf(91px)e
|
Auvergne |
Connected classes: |
d6q
|
chemical energy ↞ e |
eU
|
metals ↞ eXbWo |
f
|
molecules; chemical substances; pure substances [chemistry; molecular physics] ↞ e |
f3h
|
hydrogen bonding ↞ ebb |
f5i
|
reduction-oxidation; redox ↞ ecq |
f77 [e]
|
made up of chemical element |
fc
|
mineral acids; inorganic acids ↞ ebb f99f |
fccWf
|
hydrogen halides ↞ eXr |
fcc
|
hydrofluoric acid; HF ↞ ecr |
fcd
|
hydrochloric acid; HCl ↞ edr |
fce
|
hydrobromic acid; HBr ↞ eer |
fcf
|
hydroiodic acid; HI ↞ efr |
fcm
|
nitric acid; HNO3 ↞ ecp |
fcn
|
nitrous acid; HNO2 ↞ ecp |
fco
|
halogen oxoacids ↞ eXr |
fcp
|
phosphoric acid; H3PO4 ↞ edp |
fcq
|
sulfuric acid; sulphuric acid; oil of vitriol; H2SO4 ↞ edq |
fcr
|
fluorosulfuric acid; HSO3F ↞ ecr edq |
fdd
|
ammonia; azane; NH3 ↞ ecp |
fdhc
|
lithium hydroxide; LiOH ↞ ecb |
fdhd
|
sodium hydroxide; NaOH ↞ edb |
fdhm
|
magnesium hydroxide; Mg(OH)2 ↞ edc |
fe
|
oxides ↞ ecq |
feb
|
hydrogen oxides ↞ ebb |
fec
|
carbon oxides ↞ eco |
fed
|
nitrogen oxides; NOx ↞ ecp |
fee
|
lithium oxide; lithia; Li2O ↞ ecb |
fef
|
sodium oxide; Na2O ↞ edb |
feg
|
magnesium oxide; magnesia; MgO ↞ edc |
feh
|
aluminium oxides ↞ edn |
fei
|
silicon oxides ↞ edo |
fek
|
potassium oxide; potash; K2O ↞ eeb |
feɭ
|
calcium oxides ↞ eec |
fen
|
manganese oxides ↞ eeh |
fer
|
iron oxides; rust ↞ eei |
fev
|
copper oxides ↞ eel |
few
|
zinc oxide; ZnO ↞ eem |
ffcWf
|
halides ↞ eXr |
ffc
|
fluorides ↞ ecr |
ffd
|
chlorides ↞ edr |
ffe
|
bromides ↞ eer |
fff
|
iodides ↞ efr |
ffk
|
carbonates ↞ eco |
ffm
|
nitrates ↞ ecp |
ffn
|
nitrites ↞ ecp |
ffp
|
phosphates ↞ edp |
ffq
|
sulfates ↞ edq |
fh
|
hydrocarbons ↞ eco ebb |
fɭ
|
carboxylic acids; fatty acids ↞ fc ebb |
g77 [e]
|
made up of chemical element |
gtbc
|
native carbon ↞ eco |
gtbi
|
native iron ↞ eei |
gtbɭ
|
native gold ↞ egl |
gtc
|
sulfide minerals; sulphides; sulfides ↞ edq |
gtcgg
|
galena; PbS ↞ ego |
gtchc
|
cinnabar; HgS ↞ egm |
gtchh
|
sphalerite; ZnS ↞ eem |
gtcpp
|
pyrite; FeS2 ↞ eei |
gtcxm
|
molybdenite; MoS2 ↞ efg |
gtd
|
sulfosalt minerals ↞ edq |
gteb
|
ice; H2O ↞ ebb fU |
gtecb
|
periclase; MgO ↞ edc |
gteec
|
corundum; Al2O3 ↞ edn fehd |
gteee
|
hematite; Fe2O3 ↞ eei ferd |
gtekc
|
cassiterite; SnO2 ↞ efo |
gtekp
|
pyrolusite; MnO2 ↞ eeh |
gtekr
|
rutile; TiO2 ↞ eee |
gtesc
|
chromite; FeCr2O4 ↞ eeg eei |
gtesm
|
magnetite; Fe3O4 ↞ edc eei fere |
gtess
|
spinel; MgAl2O4 ↞ edc edn |
gtf
|
hydroxide minerals; hydroxides ↞ ecq ebb |
gth
|
halide minerals; halides ↞ eXr |
gthff
|
fluorite; CaF2 ↞ ecr eec |
gthhh
|
table salt; halite; NaCl ↞ edr edb |
gthhs
|
sylvite; KCl ↞ edr eeb |
gtm
|
carbonate minerals; carbonates ↞ eco ecq |
gtmc
|
calcite group ↞ eec |
gtmid
|
dolomite; CaMg(CO3)2 ↞ edc eec |
gtn
|
nitrate minerals; nitrates ↞ ecp |
gto
|
sulphate minerals; sulphates; sulfates ↞ edq |
gtobb
|
barite; BaSO4 ↞ egc |
gtobc
|
celestine; SrSO4 ↞ efc |
gtobn
|
anglesite; PbSO4 ↞ ego |
gtoqg
|
gypsum; CaSO4·2H2O ↞ eec |
gtp
|
phosphate minerals; phosphates ↞ edp |
gtpif
|
fluorapatite; Ca5(PO3)3F ↞ ecr |
gtpih
|
chlorapatite; Ca5(PO4)3Cl ↞ edr |
gtr
|
borate minerals; borates ↞ ecn |
gts
|
silicates ↞ edo |
gtsbdo
|
olivine; (Mg;Fe2+)2[SiO4] ↞ edc eei |
gtspo
|
kaolinite-serpentine group ↞ edc eei |
gtsptc
|
talc ↞ edc |
gtx
|
organic minerals ↞ eco |
i77 [e]
|
chemical element [petrologic analysis] |
r5g
|
copper technology; Copper Age; chalcolithic ↞ eel |
r5h
|
bronze technology; Bronze Age ↞ eel efo |
r5i
|
iron technology; Iron Age; steel ↞ eei |
r9h
|
metal; metallic ↞ eU |
r9hg
|
copper ↞ eel |
r9hi
|
iron; steel ↞ eei |
r9hn
|
tin ↞ efo |
yssd
|
physics ↞ c c d e g |