Appendix E - Element Names, Symbols and Atomic Masses - Practical Gamma-Ray Spectrometry

Appendix E - Element Names, Symbols and Atomic Masses

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Ordered by Name
Name	Symbol	Z	RAM
Actinium	Ac	89	[227]
Aluminum	Al	13	26.98
Americium	Am	95	[243]
Antimony	Sb	51	121.76
Argon	Ar	18	39.95
Arsenic	As	33	74.92
Astatine	At	85	[210]
Barium	Ba	56	137.33
Berkelium	Bk	97	[247]
Beryllium	Be	4	9.01
Bismuth	Bi	83	208.98
Bohrium	Bh	107	[264]
Boron	B	5	10.81
Bromine	Br	35	79.9
Cadmium	Cd	48	112.41
Calcium	Ca	20	40.08
Californium	Cf	98	[251]
Carbon	C	6	12.01
Cerium	Ce	58	140.12
Caesium	Cs	55	132.91
Chlorine	Cl	17	35.45
Chromium	Cr	24	52
Cobalt	Co	27	58.93
Copper	Cu	29	63.55
Curium	Cm	96	[247]
Darsmstadtium	Ds	110	[281]
Dubnium	Db	105	[262]
Dysprosium	Dy	66	162.5
Einsteinium	Es	99	[252]
Erbium	Er	68	167.26
Europium	Eu	63	151.96
Fermium	Fm	100	[257]
Fluorine	F	9	19
Francium	Fr	87	[223]
Gadolinium	Gd	64	157.25
Gallium	Ga	31	69.72
Germanium	Ge	32	72.64
Gold	Au	79	196.97
Hafnium	Hf	72	178.49
Hassium	Hs	108	[277]
Helium	He	2	4
Holmium	Ho	67	164.93
Hydrogen	H	1	1.01
Indium	In	49	114.82
Iodine	I	53	126.9
Iridium	Ir	77	192.22
Iron	Fe	26	55.85
Krypton	Kr	36	83.8
Lanthanum	La	57	138.91
Lawrencium	Lr	103	[262]
Lead	Pb	82	207.2
Lithium #	Li	3	6.94
Lutetium	Lu	71	174.97
Magnesium	Mg	12	24.31
Manganese	Mn	25	54.94
Meitnerium	Mt	109	[268]
Mendelevium	Md	101	[258]
Mercury	Hg	80	200.59
Molybdenum	Mo	42	95.94
Neodymium	Nd	60	144.24
Neon	Ne	10	20.18
Neptunium	Np	93	[237]
Nickel	Ni	28	58.69
Niobium	Nb	41	92.91
Nitrogen	N	7	14.01
Nobelium	No	102	[259]
Osmium	Os	76	190.23
Oxygen	O	8	16
Palladium	Pd	46	106.42
Phosphorus	P	15	30.97
Platinum	Pt	78	195.08
Plutonium	Pu	94	[244]
Polonium	Po	84	[209]
Potassium	K	19	39.1
Praseodymium	Pr	59	140.91
Promethium	Pm	61	[145]
Protactinium	Pa	91	231.04
Radium	Ra	88	[226]
Radon	Rn	86	[222]
Rhenium	Re	75	186.21
Rhodium	Rh	45	102.91
Roentgenium	Rg	111	[280]
Rubidium	Rb	37	85.47
Ruthenium	Ru	44	101.07
Rutherfordium	Rf	104	[261]
Samarium	Sm	62	150.36
Scandium	Sc	21	44.96
Seaborgium	Sg	106	[266]
Selenium	Se	34	78.96
Silicon	Si	14	28.09
Silver	Ag	47	107.87
Sodium	Na	11	22.99
Strontium	Sr	38	87.62
Sulfur	S	16	32.07
Tantalum	Ta	73	180.95
Technetiuum	Tc	43	[98]
Tellurium	Te	52	127.6
Terbium	Tb	65	158.93
Thallium	Tl	81	204.38
Thorium	Th	90	232.04
Thulium	Tm	69	168.93
Tin	Sn	50	118.71
Titanium	Ti	22	47.87
Tungsten	W	74	183.84
Uranium	U	92	238.03
Vanadium	V	23	50.94
Xenon	Xe	54	131.29
Ytterbium	Yb	70	173.04
Yttrium	Y	39	88.91
Zinc	Zn	30	65.41
Zirconium	Zr	40	91.22

Ordered by Symbol
Name	Symbol	Z	RAM
Actinium	Ac	89	[227]
Silver	Ag	47	107.87
Aluminum	Al	13	26.98
Americium	Am	95	[243]
Argon	Ar	18	39.95
Arsenic	As	33	74.92
Astatine	At	85	[210]
Gold	Au	79	196.97
Boron	B	5	10.81
Barium	Ba	56	137.33
Beryllium	Be	4	9.01
Bohrium	Bh	107	[264]
Bismuth	Bi	83	208.98
Berkelium	Bk	97	[247]
Bromine	Br	35	79.9
Carbon	C	6	12.01
Calcium	Ca	20	40.08
Cadmium	Cd	48	112.41
Cerium	Ce	58	140.12
Californium	Cf	98	[251]
Chlorine	Cl	17	35.45
Curium	Cm	96	[247]
Cobalt	Co	27	58.93
Chromium	Cr	24	52
Caesium	Cs	55	132.91
Copper	Cu	29	63.55
Dubnium	Db	105	[262]
Darsmstadtium	Ds	110	[281]
Dysprosium	Dy	66	162.5
Erbium	Er	68	167.26
Einsteinium	Es	99	[252]
Europium	Eu	63	151.96
Fluorine	F	9	19
Iron	Fe	26	55.85
Fermium	Fm	100	[257]
Francium	Fr	87	[223]
Gallium	Ga	31	69.72
Gadolinium	Gd	64	157.25
Germanium	Ge	32	72.64
Hydrogen	H	1	1.01
Helium	He	2	4
Hafnium	Hf	72	178.49
Mercury	Hg	80	200.59
Holmium	Ho	67	164.93
Hassium	Hs	108	[277]
Iodine	I	53	126.9
Indium	In	49	114.82
Iridium	Ir	77	192.22
Potassium	K	19	39.1
Krypton	Kr	36	83.8
Lanthanum	La	57	138.91
Lithium #	Li	3	6.94
Lawrencium	Lr	103	[262]
Lutetium	Lu	71	174.97
Mendelevium	Md	101	[258]
Magnesium	Mg	12	24.31
Manganese	Mn	25	54.94
Molybdenum	Mo	42	95.94
Meitnerium	Mt	109	[268]
Nitrogen	N	7	14.01
Sodium	Na	11	22.99
Niobium	Nb	41	92.91
Neodymium	Nd	60	144.24
Neon	Ne	10	20.18
Nickel	Ni	28	58.69
Nobelium	No	102	[259]
Neptunium	Np	93	[237]
Oxygen	O	8	16
Osmium	Os	76	190.23
Phosphorus	P	15	30.97
Protactinium	Pa	91	231.04
Lead	Pb	82	207.2
Palladium	Pd	46	106.42
Promethium	Pm	61	[145]
Polonium	Po	84	[209]
Praseodymium	Pr	59	140.91
Platinum	Pt	78	195.08
Plutonium	Pu	94	[244]
Radium	Ra	88	[226]
Rubidium	Rb	37	85.47
Rhenium	Re	75	186.21
Rutherfordium	Rf	104	[261]
Roentgenium	Rg	111	[280]
Rhodium	Rh	45	102.91
Radon	Rn	86	[222]
Ruthenium	Ru	44	101.07
Sulfur	S	16	32.07
Antimony	Sb	51	121.76
Scandium	Sc	21	44.96
Selenium	Se	34	78.96
Seaborgium	Sg	106	[266]
Silicon	Si	14	28.09
Samarium	Sm	62	150.36
Tin	Sn	50	118.71
Strontium	Sr	38	87.62
Tantalum	Ta	73	180.95
Terbium	Tb	65	158.93
Technetiuum	Tc	43	[98]
Tellurium	Te	52	127.6
Thorium	Th	90	232.04
Titanium	Ti	22	47.87
Thallium	Tl	81	204.38
Thulium	Tm	69	168.93
Uranium	U	92	238.03
Vanadium	V	23	50.94
Tungsten	W	74	183.84
Xenon	Xe	54	131.29
Yttrium	Y	39	88.91
Ytterbium	Yb	70	173.04
Zinc	Zn	30	65.41
Zirconium	Zr	40	91.22

Ordered by Atomic Number
Name	Symbol	Z	RAM
Hydrogen	H	1	1.01
Helium	He	2	4
Lithium #	Li	3	6.94
Beryllium	Be	4	9.01
Boron	B	5	10.81
Carbon	C	6	12.01
Nitrogen	N	7	14.01
Oxygen	O	8	16
Fluorine	F	9	19
Neon	Ne	10	20.18
Sodium	Na	11	22.99
Magnesium	Mg	12	24.31
Aluminum	Al	13	26.98
Silicon	Si	14	28.09
Phosphorus	P	15	30.97
Sulfur	S	16	32.07
Chlorine	Cl	17	35.45
Argon	Ar	18	39.95
Potassium	K	19	39.1
Calcium	Ca	20	40.08
Scandium	Sc	21	44.96
Titanium	Ti	22	47.87
Vanadium	V	23	50.94
Chromium	Cr	24	52
Manganese	Mn	25	54.94
Iron	Fe	26	55.85
Cobalt	Co	27	58.93
Nickel	Ni	28	58.69
Copper	Cu	29	63.55
Zinc	Zn	30	65.41
Gallium	Ga	31	69.72
Germanium	Ge	32	72.64
Arsenic	As	33	74.92
Selenium	Se	34	78.96
Bromine	Br	35	79.9
Krypton	Kr	36	83.8
Rubidium	Rb	37	85.47
Strontium	Sr	38	87.62
Yttrium	Y	39	88.91
Zirconium	Zr	40	91.22
Niobium	Nb	41	92.91
Molybdenum	Mo	42	95.94
Technetiuum	Tc	43	[98]
Ruthenium	Ru	44	101.07
Rhodium	Rh	45	102.91
Palladium	Pd	46	106.42
Silver	Ag	47	107.87
Cadmium	Cd	48	112.41
Indium	In	49	114.82
Tin	Sn	50	118.71
Antimony	Sb	51	121.76
Tellurium	Te	52	127.6
Iodine	I	53	126.9
Xenon	Xe	54	131.29
Caesium	Cs	55	132.91
Barium	Ba	56	137.33
Lanthanum	La	57	138.91
Cerium	Ce	58	140.12
Praseodymium	Pr	59	140.91
Neodymium	Nd	60	144.24
Promethium	Pm	61	[145]
Samarium	Sm	62	150.36
Europium	Eu	63	151.96
Gadolinium	Gd	64	157.25
Terbium	Tb	65	158.93
Dysprosium	Dy	66	162.5
Holmium	Ho	67	164.93
Erbium	Er	68	167.26
Thulium	Tm	69	168.93
Ytterbium	Yb	70	173.04
Lutetium	Lu	71	174.97
Hafnium	Hf	72	178.49
Tantalum	Ta	73	180.95
Tungsten	W	74	183.84
Rhenium	Re	75	186.21
Osmium	Os	76	190.23
Iridium	Ir	77	192.22
Platinum	Pt	78	195.08
Gold	Au	79	196.97
Mercury	Hg	80	200.59
Thallium	Tl	81	204.38
Lead	Pb	82	207.2
Bismuth	Bi	83	208.98
Polonium	Po	84	[209]
Astatine	At	85	[210]
Radon	Rn	86	[222]
Francium	Fr	87	[223]
Radium	Ra	88	[226]
Actinium	Ac	89	[227]
Thorium	Th	90	232.04
Protactinium	Pa	91	231.04
Uranium	U	92	238.03
Neptunium	Np	93	[237]
Plutonium	Pu	94	[244]
Americium	Am	95	[243]
Curium	Cm	96	[247]
Berkelium	Bk	97	[247]
Californium	Cf	98	[251]
Einsteinium	Es	99	[252]
Fermium	Fm	100	[257]
Mendelevium	Md	101	[258]
Nobelium	No	102	[259]
Lawrencium	Lr	103	[262]
Rutherfordium	Rf	104	[261]
Dubnium	Db	105	[262]
Seaborgium	Sg	106	[266]
Bohrium	Bh	107	[264]
Hassium	Hs	108	[277]
Meitnerium	Mt	109	[268]
Darsmstadtium	Ds	110	[281]
Roentgenium	Rg	111	[280]

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