Atomic Elements

This is a cheat sheet for the Atomic Elements used in the Element constructor

note

The Protons and Electrons are the same number and are based on the Atomic Number.

Example of Iron in an Element constructor

Name	Symbol	Atomic Number	Neutrons
Hydrogen	H	1	0
Helium	He	2	2
Lithium	Li	3	4
Beryllium	Be	4	5
Boron	B	5	6
Carbon	C	6	6
Nitrogen	N	7	7
Oxygen	O	8	8
Fluorine	F	9	10
Neon	Ne	10	10
Sodium	Na	11	12
Magnesium	Mg	12	12
Aluminium	Al	13	14
Silicon	Si	14	14
Phosphorus	P	15	16
Sulfur	S	16	16
Chlorine	Cl	17	18
Argon	Ar	18	22
Potassium	K	19	20
Calcium	Ca	20	20
Scandium	Sc	21	24
Titanium	Ti	22	26
Vanadium	V	23	28
Chromium	Cr	24	28
Manganese	Mn	25	30
Iron	Fe	26	30
Cobalt	Co	27	32
Nickel	Ni	28	31
Copper	Cu	29	35
Zinc	Zn	30	30
Gallium	Ga	31	39
Germanium	Ge	32	41
Arsenic	As	33	42
Selenium	Se	34	45
Bromine	Br	35	45
Krypton	Kr	36	48
Rubidium	Rb	37	48
Strontium	Sr	38	50
Yttrium	Y	39	50
Zirconium	Zr	40	51
Niobium	Nb	41	52
Molybdenum	Mo	42	54
Technetium	Tc	43	55
Ruthenium	Ru	44	57
Rhodium	Rh	45	58
Palladium	Pd	46	60
Silver	Ag	47	61
Cadmium	Cd	48	64
Indium	In	49	66
Tin	Sn	50	69
Antimony	Sb	51	71
Tellurium	Te	52	76
Iodine	I	53	74
Xenon	Xe	54	77
Caesium	Cs	55	78
Barium	Ba	56	81
Lanthanum	La	57	82
Cerium	Ce	58	82
Praseodymium	Pr	59	82
Neodymium	Nd	60	84
Promethium	Pm	61	84
Samarium	Sm	62	88
Europium	Eu	63	89
Gadolinium	Gd	64	93
Terbium	Tb	65	94
Dysprosium	Dy	66	97
Holmium	Ho	67	98
Erbium	Er	68	99
Thulium	Tm	69	100
Ytterbium	Yb	70	103
Lutetium	Lu	71	104
Hafnium	Hf	72	106
Tantalum	Ta	73	108
Tungsten	W	74	110
Rhenium	Re	75	111
Osmium	Os	76	114
Iridium	Ir	77	115
Platinum	Pt	78	117
Gold	Au	79	118
Mercury	Hg	80	121
Thallium	Tl	81	123
Lead	Pb	82	125
Bismuth	Bi	83	126
Polonium	Po	84	125
Astatine	At	85	125
Radon	Rn	86	136
Francium	Fr	87	136
Radium	Ra	88	138
Actinium	Ac	89	138
Thorium	Th	90	142
Protactinium	Pa	91	148
Uranium	U	92	146
Neptunium	Np	93	144
Plutonium	Pu	94	150
Americium	Am	95	148
Curium	Cm	96	151
Berkelium	Bk	97	150
Californium	Cf	98	153
Einsteinium	Es	99	153
Fermium	Fm	100	157
Mendelevium	Md	101	157
Nobelium	No	102	157
Lawrencium	Lr	103	159
Rutherfordium	Rf	104	157
Dubnium	Db	105	157
Seaborgium	Sg	106	157
Bohrium	Bh	107	155
Hassium	Hs	108	157
Meitnerium	Mt	109	157
Darmstadtium	Ds	110	151
Roentgenium	Rg	111	161
Copernicium	Cn	112	165
Nihonium	Nh	113	173
Flerovium	Fl	114	174
Moscovium	Mc	115	174
Livermorium	Lv	116	177
Tennessine	Ts	117	177
Oganesson	Og	118	176
Unknown	Un	999	999