Periodic Table

The Periodic Table is a list of chemical elements organized in some specific way.

Periodic Table of the Elements

H																	He
Li	Be											B	C	N	O	F	Ne
Na	Mg											Al	Si	P	S	Cl	Ar
K	Ca	Sc	Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn	Ga	Ge	As	Se	Br	Kr
Rb	Sr	Y	Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd	In	Sn	Sb	Te	I	Xe
Cs	Ba	†	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg	Tl	Pb	Bi	Po	At	Rn
Fr	Ra	‡	Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
Ex	Cz	§	Ok		J

†	La	Ce	Pr	Nd	Pm	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu
‡	Ac	Th	Pa	U	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr
§	Bn					Oh		Gn				Nx

Some people go even further by categorizing other things into their own Periodic Table.

Periodic Table of the Instruments

P																	H
Hc	Cd											Cl	F	R	G	L	Ly
Ce	Vb											Ch	W	Oc	Ou	M	V
O	A	Hu	Vi	Ga	T	Tb	Tu	Fg	E	Sx	Ob	Kh	Ny	Pp	Eg	Ba	Vl
Ep	Eo	Ml	Gk	Ma	Cn	Ci	Wt	Th	Sr	Kz	Ca	Dk	Bs	Sh	Bk	D	C
S	Tm	Om	Hg	X	Sl	Op	Sp	Fh	Bu	Me	B	Sn	Bp	Cp	Au	Z	Bg
Tt	Fl	Ab	Ft	Ot	Oi	St	Sb	Ctt	Yi	Hm	Vo	Bx	Up	Sr	U	Sw	Db

†	Tp	Tbl	Bl	Lp	Pn	Hd	Be	Td	K	Rtt	Gg	Wb	Cu	Jh	Vs
‡	Bd	Tk	Tab	Sn	Bh	Cg	Bo	Cy	Tg	Tn	Mr	Wp	Cv	Gr	My

Incompleteness theorem

As one can obviously see, the table is incomplete. There are glaring gaps between Hydrogen and Helium, Beryllium and Boron, and Magnesium and Aluminium. This is known as "Mendeleev's Big Fail" or "Mr. Gap." The elements that would theoretically fill these spaces would likely be crazy^[1], or just more boring metals.

↑ i was crazy once

[1] was crazy once

[1]

Periodic Table

Incompleteness theorem

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H																	He
Li	Be											B	C	N	O	F	Ne
Na	Mg											Al	Si	P	S	Cl	Ar
K	Ca	Sc	Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn	Ga	Ge	As	Se	Br	Kr
Rb	Sr	Y	Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd	In	Sn	Sb	Te	I	Xe
Cs	Ba	†	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg	Tl	Pb	Bi	Po	At	Rn
Fr	Ra	‡	Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
Ex	Cz	§	Ok		J

†	La	Ce	Pr	Nd	Pm	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu
‡	Ac	Th	Pa	U	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr
§	Bn					Oh		Gn				Nx

P																	H
Hc	Cd											Cl	F	R	G	L	Ly
Ce	Vb											Ch	W	Oc	Ou	M	V
O	A	Hu	Vi	Ga	T	Tb	Tu	Fg	E	Sx	Ob	Kh	Ny	Pp	Eg	Ba	Vl
Ep	Eo	Ml	Gk	Ma	Cn	Ci	Wt	Th	Sr	Kz	Ca	Dk	Bs	Sh	Bk	D	C
S	Tm	Om	Hg	X	Sl	Op	Sp	Fh	Bu	Me	B	Sn	Bp	Cp	Au	Z	Bg
Tt	Fl	Ab	Ft	Ot	Oi	St	Sb	Ctt	Yi	Hm	Vo	Bx	Up	Sr	U	Sw	Db

†	Tp	Tbl	Bl	Lp	Pn	Hd	Be	Td	K	Rtt	Gg	Wb	Cu	Jh	Vs
‡	Bd	Tk	Tab	Sn	Bh	Cg	Bo	Cy	Tg	Tn	Mr	Wp	Cv	Gr	My

H																	He
Li	Be											B	C	N	O	F	Ne
Na	Mg											Al	Si	P	S	Cl	Ar
K	Ca	Sc	Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn	Ga	Ge	As	Se	Br	Kr
Rb	Sr	Y	Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd	In	Sn	Sb	Te	I	Xe
Cs	Ba	†	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg	Tl	Pb	Bi	Po	At	Rn
Fr	Ra	‡	Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
Ex	Cz	§	Ok		J

†	La	Ce	Pr	Nd	Pm	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu
‡	Ac	Th	Pa	U	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr
§	Bn					Oh		Gn				Nx

P																	H
Hc	Cd											Cl	F	R	G	L	Ly
Ce	Vb											Ch	W	Oc	Ou	M	V
O	A	Hu	Vi	Ga	T	Tb	Tu	Fg	E	Sx	Ob	Kh	Ny	Pp	Eg	Ba	Vl
Ep	Eo	Ml	Gk	Ma	Cn	Ci	Wt	Th	Sr	Kz	Ca	Dk	Bs	Sh	Bk	D	C
S	Tm	Om	Hg	X	Sl	Op	Sp	Fh	Bu	Me	B	Sn	Bp	Cp	Au	Z	Bg
Tt	Fl	Ab	Ft	Ot	Oi	St	Sb	Ctt	Yi	Hm	Vo	Bx	Up	Sr	U	Sw	Db

†	Tp	Tbl	Bl	Lp	Pn	Hd	Be	Td	K	Rtt	Gg	Wb	Cu	Jh	Vs
‡	Bd	Tk	Tab	Sn	Bh	Cg	Bo	Cy	Tg	Tn	Mr	Wp	Cv	Gr	My

H																	He
Li	Be											B	C	N	O	F	Ne
Na	Mg											Al	Si	P	S	Cl	Ar
K	Ca	Sc	Ti	V	Cr	Mn	Fe	Co	Ni	Cu	Zn	Ga	Ge	As	Se	Br	Kr
Rb	Sr	Y	Zr	Nb	Mo	Tc	Ru	Rh	Pd	Ag	Cd	In	Sn	Sb	Te	I	Xe
Cs	Ba	†	Hf	Ta	W	Re	Os	Ir	Pt	Au	Hg	Tl	Pb	Bi	Po	At	Rn
Fr	Ra	‡	Rf	Db	Sg	Bh	Hs	Mt	Ds	Rg	Cn	Nh	Fl	Mc	Lv	Ts	Og
Ex	Cz	§	Ok		J

†	La	Ce	Pr	Nd	Pm	Sm	Eu	Gd	Tb	Dy	Ho	Er	Tm	Yb	Lu
‡	Ac	Th	Pa	U	Np	Pu	Am	Cm	Bk	Cf	Es	Fm	Md	No	Lr
§	Bn					Oh		Gn				Nx

P																	H
Hc	Cd											Cl	F	R	G	L	Ly
Ce	Vb											Ch	W	Oc	Ou	M	V
O	A	Hu	Vi	Ga	T	Tb	Tu	Fg	E	Sx	Ob	Kh	Ny	Pp	Eg	Ba	Vl
Ep	Eo	Ml	Gk	Ma	Cn	Ci	Wt	Th	Sr	Kz	Ca	Dk	Bs	Sh	Bk	D	C
S	Tm	Om	Hg	X	Sl	Op	Sp	Fh	Bu	Me	B	Sn	Bp	Cp	Au	Z	Bg
Tt	Fl	Ab	Ft	Ot	Oi	St	Sb	Ctt	Yi	Hm	Vo	Bx	Up	Sr	U	Sw	Db

†	Tp	Tbl	Bl	Lp	Pn	Hd	Be	Td	K	Rtt	Gg	Wb	Cu	Jh	Vs
‡	Bd	Tk	Tab	Sn	Bh	Cg	Bo	Cy	Tg	Tn	Mr	Wp	Cv	Gr	My