Periodic Table Element Comparison: Compare Elements - Helium vs Tin

Compare Helium and Tin on the basis of their properties, attributes and periodic table facts. Compare elements on more than 90 properties. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. These similarities and dissimilarities should be known while we study periodic table elements. You can study the detailed comparison between Helium vs Tin with most reliable information about their properties, attributes, facts, uses etc. You can compare He vs Sn on more than 90 properties like electronegativity , oxidation state, atomic shells, orbital structure, Electronaffinity, physical states, electrical conductivity and many more. Helium and Tin comparison table on more than 90 properties.

Name	Helium	Tin
Atomic Number	2	50
Atomic Symbol	He	Sn
Atomic Weight	4.002602	118.71
Phase at STP	Gas	Solid
Color	Colorless	Silver
Metallic Classification	Noble Gas	Post Transition Metal
Group in Periodic Table	group 18	group 14
Group Name	helium family or neon family	carbon family
Period in Periodic Table	period 1	period 5
Block in Periodic Table	p -block	p -block
Electronic Configuration	1s2	[Kr] 4d10 5s2 5p2
Electronic Shell Structure (Electrons per shell)	2	2, 8, 18, 18, 4
Melting Point	0 K	505.08 K
Boiling Point	4.22 K	2875 K
CAS Number	CAS7440-59-7	CAS7440-31-5
Neighborhood Elements	Neighborhood Elements of Helium	Neighborhood Elements of Tin

Parameter	Helium	Tin
History	The element Helium was discovered by P. Janssen and N. Lockyer in year 1868 in Sweden and United Kingdom. Helium derived its name from the Greek word helios, meaning 'sun'.	The element Tin was discovered by Unknown in year 3500 BCE. Tin derived its name from English word (stannum in Latin).
Discovery	P. Janssen and N. Lockyer (1868)	Unknown (3500 BCE)
Isolated	W. Ramsay,T. Cleve, and N. Langlet (1895)	(2000 BCE)

Property	Helium	Tin
Abundance in Universe	230000000 / 72000000	4 / 0.04
Abundance in Sun	230000000 / 74000000	9 / 0.1
Abundance in Meteorites	- / -	1200 / 170
Abundance in Earth's Crust	5.5 / 30	2200 / 380
Abundance in Oceans	0.0072 / 0.011	0.01 / 0.00052
Abundance in Humans	- / -	200 / 11

Property	Helium	Tin
Atomic Volume	22.4136 cm3/mol	16.239 cm3/mol
Atomic Radius	31 pm	145 pm
Covalent Radius	32 pm	141 pm
Van der Waals Radius	140 pm	217 pm
Atomic Spectrum - Spectral Lines
Emission Spectrum
Absorption Spectrum
Lattice Constant	424.2, 424.2, 424.2 pm	583.18, 583.18, 318.19 pm
Lattice Angle	π/2, π/2, π/2	π/2, π/2, π/2
Space Group Name	Fm_ 3m	I41/amd
Space Group Number	225	141
Crystal Structure	Face Centered Cubic	Centered Tetragonal

Property	Helium	Tin
Atomic Number	2	50
Number of Electrons (with no charge)	2	50
Number of Protons	2	50
Mass Number	4.002602	118.71
Number of Neutrons	2	69
Shell structure (Electrons per energy level)	2	2, 8, 18, 18, 4
Electron Configuration	1s2	[Kr] 4d10 5s2 5p2
Valence Electrons	1s2	5s2 5p2
Oxidation State	-	-4, 2, 4
Atomic Term Symbol (Quantum Numbers)	1S0	3P0
Shell structure

Parameter	Helium	Tin
Known Isotopes	3He, 4He, 5He, 6He, 7He, 8He, 9He, 10He	99Sn, 100Sn, 101Sn, 102Sn, 103Sn, 104Sn, 105Sn, 106Sn, 107Sn, 108Sn, 109Sn, 110Sn, 111Sn, 112Sn, 113Sn, 114Sn, 115Sn, 116Sn, 117Sn, 118Sn, 119Sn, 120Sn, 121Sn, 122Sn, 123Sn, 124Sn, 125Sn, 126Sn, 127Sn, 128Sn, 129Sn, 130Sn, 131Sn, 132Sn, 133Sn, 134Sn, 135Sn, 136Sn, 137Sn
Stable Isotopes	Naturally occurring stable isotopes: 3He, 4He	Naturally occurring stable isotopes: 112Sn, 114Sn, 115Sn, 116Sn, 117Sn, 118Sn, 119Sn, 120Sn, 122Sn, 124Sn
Neutron Cross Section	0.007	0.63
Neutron Mass Absorption	0.00001	0.0002

Property	Helium	Tin
Valence or Valency	0	4
Electronegativity	-	1.96 Pauling Scale
Electron Affinity	0 kJ/mol	107.3 kJ/mol
Ionization Energies	1st: 2372.3 kJ/mol 2nd: 5250.5 kJ/mol	1st: 708.6 kJ/mol 2nd: 1411.8 kJ/mol 3rd: 2943 kJ/mol 4th: 3930.3 kJ/mol 5th: 7456 kJ/mol

Property	Helium	Tin
Density	0.0001785 g/cm3	7.31 g/cm3
Molar Volume	22.4136 cm3/mol	16.239 cm3/mol
Elastic Properties
Young Modulus	-	50
Shear Modulus	-	18 GPa
Bulk Modulus	-	58 GPa
Poisson Ratio	-	0.36
Hardness - Tests to Measure of Hardness of Element
Mohs Hardness	-	1.5 MPa
Vickers Hardness	-	-
Brinell Hardness	-	51 MPa
Electrical Properties
Electrical Conductivity	-	9100000 S/m
Resistivity	-	1.1e-7 m Ω
Superconducting Point	-	3.72
Heat and Conduction Properties
Thermal Conductivity	0.1513 W/(m K)	67 W/(m K)
Thermal Expansion	-	0.000022 /K
Magnetic Properties
Magnetic Type	Diamagnetic	Diamagnetic
Curie Point	-	-
Mass Magnetic Susceptibility	-5.9e-9 m3/kg	-3.1e-9 m3/kg
Molar Magnetic Susceptibility	-2.36e-11 m3/mol	-3.68e-10 m3/mol
Volume Magnetic Susceptibility	-1.05e-9	-0.0000227
Optical Properties
Refractive Index	1.000035	-
Acoustic Properties
Speed of Sound	970 m/s	2500 m/s

Parameter	Helium	Tin
CAS Number	CAS7440-59-7	CAS7440-31-5
RTECS Number	RTECSMH6520000	{N/A, RTECSXP7320000}
DOT Hazard Class	2.2	-
DOT Numbers	1963	-
EU Number	-	-
NFPA Fire Rating	0	3
NFPA Health Rating	1	1
NFPA Reactivity Rating	0	3
NFPA Hazards	-	-
AutoIgnition Point	-	-
Flashpoint	-	-

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Periodic Table Element Comparison: Compare Elements - Helium vs Tin

Helium and Tin Comparison

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Facts

History

Presence: Abundance in Nature and Around Us

Crystal Structure and Atomic Structure

Atomic Spectrum - Spectral Lines

Atomic and Orbital Properties

Isotopes and Nuclear Properties

Chemical Properties: Ionization Energies and electron affinity

Physical Properties

Elastic Properties

Hardness - Tests to Measure of Hardness of Element

Electrical Properties

Heat and Conduction Properties

Magnetic Properties

Optical Properties

Acoustic Properties

Thermal Properties - Enthalpies and thermodynamics

Enthalpies

Regulatory and Health - Health and Safety Parameters and Guidelines

Compare With Other Elements

Compare Helium with all Group 18 elements

Compare Helium with all Period 1 elements

Compare Helium with all Noble Gas elements

Compare Tin with all Group 14 elements

Compare Tin with all Period 5 elements

Compare Tin with all Post Transition Metal elements