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When is helium temperature?
The element helium can exist over a very wide range of temperatures. Helium is notable for having the lowest boiling point of any element. Liquid helium is exceptionally cold.
What element has 2 protons 2 electrons and 4 neutrons?
This is the element helium. Specifically it would be the isotope helium-6. However, it is a made up isotope since helium-6 doesn't exist.
Is helium a compound a mixture or an element?
It is a element
What is the element for helium?
The element symbol for helium is He
Is helium a compound an element?
Helium is an element.
Does helium is a compound or an element?
Helium is an element.
Which types of compounds can exist as solids liquids or gases?
Covalent.Every compound can exist as a solid, liquid, or gas, given the right temperature and pressure. This is also true of every element, with the single exception of helium, which has no solid phase, no matter how cold it is. Helium is unique.
What is the symbol of the element helium?
The symbol of helium is he
What is the element name for He?
The element name for He is Helium. It is a colorless, odorless, and tasteless gas that is the second lightest and second most abundant element in the universe.
What is the only element that cannot exist in a solid state?
Helium is the only element that cannot exist in a solid state under normal conditions. This is because helium has the lowest boiling point of all elements, at -268.9 degrees Celsius, which is close to absolute zero. At normal atmospheric pressure, helium transitions directly from a gas to a liquid state without forming a solid.
What is the smallest unit of element that can exist alone or in combination with other elements?
The smallest unit of life that can exist as a separate entity is a cell.
Is helium an element molecule or mixture?
Helium is an element.
