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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.
Why does beryllium and helium have the same valence electrons but not the same chemical properties?
Helium (He) and Be2+ ion (not beryllium element) have the same number of valence electrons (two). But their properties are different as they differ in the number of protons (2 for helium, 4 for beryllium) and hence they differ in ther properties.
What are the two important properties all matter has?
The two properties of all matter is shape and volume.
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.
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.
What are two elements with properties most like helium?
Neon and argon, the two elements immediately below helium in column 18 of a wide form periodic table.
What two elements with properties most like helium?
Neon and argon, the two elements immediately below helium in column 18 of a wide form Periodic Table.
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 two most important components of the sun?
Hydrogen and Helium.
What are two important properties of air?
There are more than two properties of air and all of them are important. Properties of an air mass include pressure, density, and temperature.
Why does beryllium and helium have the same valence electrons but not the same chemical properties?
Helium (He) and Be2+ ion (not beryllium element) have the same number of valence electrons (two). But their properties are different as they differ in the number of protons (2 for helium, 4 for beryllium) and hence they differ in ther properties.
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.
Does helium have any alloys?
No, helium is a noble gas and does not have any alloys or metallic properties.
What is the chmical properties of helium?
Helium is chemically inert; it does not combine with any other element.
Helium-4 and helium-3 are?
isotopes of helium, with helium-4 being the more common isotope found in nature. Helium-4 has two protons and two neutrons in its nucleus, while helium-3 has two protons and one neutron. Both isotopes have important applications in various fields, including cryogenics and nuclear research.
