e atoms
e
|
atoms, chemical elements [atomic physics] « d |
e4 [an]
|
isotope, atomic mass |
e4obe ⋄
|
14 |
e5 [:]
|
with component |
e5a
|
nucleus |
e5bW
|
orbital, electronic cloud |
e5b
|
level 1 orbital |
e5ba
|
1s subshell |
e5c
|
level 2 orbital |
e5ca
|
2s subshell |
e5cb
|
2p subshell |
e5d
|
level 3 orbital |
e5e
|
level 4 orbital |
e7 [ann]
|
with electronegativity in Pauling scale |
e7bba ⋄
|
2.20 |
e84 [an]
|
weighing atomic weight |
e845 [an]
|
dense g/cm3 density « dp0 |
e9 [an]
|
charge, ionization, ion |
e9a
|
negative charge |
e9anv
|
---, -3 |
e9anw
|
--, -2 |
e9anx
|
- |
e9n
|
positive charge |
e9nb
|
+ |
e9nc
|
++, +2 |
e9nd
|
+++, +3 |
eU [eXbWo]
|
metals |
eX [:]
|
group, family |
eXbWo
|
metals |
eXb
|
alkali metals, of group 1 |
eXc
|
alkaline earth metals, of group 2 |
eXdWm
|
transition metals |
eXn
|
boron group, group 13, 3 |
eXo
|
carbon group, group 14, 4 |
eXpWs
|
nonmetals |
eXp
|
nitrogen group, group 15, 5 |
eXq
|
chalcogens, group 6, 16 |
eXr
|
halogens, group 17, 7 |
eXs
|
noble gases, group 18, 8, 0 |
eb
|
period 1 elements, with one electron level |
ebb
|
hydrogen, H |
ebb4ac
|
deuterium |
ebb4ad
|
tritium |
ebb9p
|
H+ |
ebs
|
helium, He |
ec
|
period 2 elements, with two electron levels |
ecb
|
lythium, Li |
ecc
|
beryllium, Be |
ecn
|
boron, B |
eco
|
carbon, C |
eco4bbe ⋄
|
carbon 14 |
ecp
|
nitrogen, N |
ecq
|
oxygen, O |
ecr
|
fluorine, F |
ecs
|
neon, Ne |
ed
|
period 3 elements, with three electron levels |
edb
|
sodium, Na |
edc
|
magnesium, Mg |
edn
|
aluminium, aluminum, Al |
edo
|
silicon, Si |
edp
|
phosphorus, P |
edq
|
sulfur, sulphur, S |
edr
|
chlorine, Cl |
ee
|
period 4 elements, with four electron levels |
eeb
|
potassium, K |
eec
|
calcium, Ca |
eei
|
iron, Fe |
eei9p8c ⋄
|
Fe++ |
eei9p8d ⋄
|
Fe+++ |
eel
|
copper, Cu |
ef
|
period 5 elements, with five electron levels |
efl
|
silver, Ag |
efo
|
tin, Sn |
efp
|
lead, P |
eg
|
period 6 elements, with six electron levels |
egd
|
lanthanoids |
egdb
|
lanthanum, La |
egm
|
gold, Au |
eh
|
period 7 elements, with seven electron levels |
ehd
|
actinoids |
ehde
|
uranium, U |
ehdg
|
plutonium, Pu |
f
|
molecules, chemical substances [chemistry, molecular physics] « e |
f4 [e]
|
composed of atom |
f9 [e9]
|
ionization |
fbq [e]
|
oxides |
g54 [e]
|
composed of element |
h44 [e]
|
composed of element |
j44 [e]
|
composed of chemical element [petrologic analysis] |
ja5 [e]
|
with component element |
vd7e
|
metal « eU |
vri
|
iron technology, Iron Age, steel [metallurgy (partim)] « eei |
w4m
|
metal, metallic « e8aXo |
|
|