Period 8 element Information & Period 8 element Links at HealthHaven.com

A period-8 element is one of the hypothetical chemical elements in the eighth row (or period) of the periodic table of the elements. They may be referred to using IUPAC systematic element names. None of these elements have been created, and it is possible that none have isotopes with stable enough nuclei to receive significant attention anytime soon. It is also probable that, due to drip instabilities, only the lower period-8 elements are physically possible.

The postulated elements are:

**Chemical elements in the eighth period**
s¹	s²	g¹	g²	g³	g⁴	g⁵	g⁶	g⁷	g⁸	g⁹	g¹⁰	g¹¹	g¹²	g¹³	g¹⁴	g¹⁵	g¹⁶	g¹⁷	g¹⁸	f¹	f²	f³	f⁴	f⁵	f⁶	f⁷	f⁸	f⁹	f¹⁰	f¹¹	f¹²	f¹³	f¹⁴	d¹	d²	d³	d⁴	d⁵	d⁶	d⁷	d⁸	d⁹	d¹⁰	p¹	p²	p³	p⁴	p⁵	p⁶
119 Uue	120 Ubn	121 Ubu	122 Ubb	123 Ubt	124 Ubq	125 Ubp	126 Ubh	127 Ubs	128 Ubo	129 Ube	130 Utn	131 Utu	132 Utb	133 Utt	134 Utq	135 Utp	136 Uth	137 Uts	138 Uto	139 Ute	140 Uqn	141 Uqu	142 Uqb	143 Uqt	144 Uqq	145 Uqp	146 Uqh	147 Uqs	148 Uqo	149 Uqe	150 Upn	151 Upu	152 Upb	153 Upt	154 Upq	155 Upp	156 Uph	157 Ups	158 Upo	159 Upe	160 Uhn	161 Uhu	162 Uhb	163 Uht	164 Uhq	165 Uhp	166 Uhh	167 Uhs	168 Uho

Blocks of the periodic table

s-block

p-block

d-block

f-block

g-block

ion

(Theorized elements are coloured in a lighter shade)

[edit] See also