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Some properties of helium are:
Helium is a gas, a natural chemical element.
The natural isotope 4He has 2 protons and 2 neutrons.
The natural isotope 3He has 2 protons and 1 neutron.
The number of electrons is identical - 2.
- Atomic number: 2
- Atomic weight: 4,002602(2)
- Electron configuration: 1s2
- Density: 0,1786 g/L
- Melting point: -272,2 0C
- Boiling point: -268,928 0C
- Radius of the atom (covalent): 28 pm
- First ionization energy: 2372,3 kJ/mol
- Sound speed: 972 m/s
- Thermal conductivity: 0,1513 W/m.K
- No color
- No odor
What else can I help you with?
Which elements have similar chemical properties in sulphur and helium?
Sulphur and helium have entirely different properties. Sulphur has properties similar to group 16 elements. Helium has properties similar to group 18 elements.
Is it accurate to say thet helium has no properties?
Well it is partly true. Helium has physical properties like density, boiling point, conductivity etc. But it has no chemical property.
What are some examples of chemical properties in helium?
Helium is chemically inert; it does not combine with any other element.
Is helium a physical property or chemical property?
Helium is an element that has physical properties. So far it has eluded efforts to make it react with anything else. It could thus be argued it does not have chemical properties other than it is very inert.
Two important properties of helium?
Helium is the second lightest element and the second most abundant element in the observable universe.
What are the chemical properties for helium?
helium is chemically inert and has no chemical properties
What are the chemical properties of helium?
Helium is inert. There are no known compounds. It has no chemical properties.
Which elements have similar chemical properties in sulphur and helium?
Sulphur and helium have entirely different properties. Sulphur has properties similar to group 16 elements. Helium has properties similar to group 18 elements.
What are the properites of helium?
Helium consists of many properties. These properties include low solubility, low boiling point, inertness, high thermal conductivity, and low density. Because of the uniqueness of these elements, helium is often used to control these properties.
What is the chmical properties of helium?
Helium is chemically inert; it does not combine with any other element.
Does helium have any alloys?
No, helium is a noble gas and does not have any alloys or metallic properties.
What do helium and argon have in common?
they have the same properties.
What are the common properties of silver and helium?
Silver is a transition metal. Helium is a non metal and a noble gas. They dont have any similar or common properties.
Does helium have properties of both metal and nonmetals?
It is supposed to have properties that of non metals only, but since it has completely filled orbitals, helium is chemically inert
What are the physical properties of helium?
Helium is a colourless, odourless gas with an extremely low boiling point
Would it be correct to say that helium has no chemical properties?
no
What are helium ' s properties?
See the link below.
