Helium is chemically inert and does not react with aluminium
The helium explodes into flames (which quickly die out).
Helium doesn't combine with oxygen. Helium is chemically inert because it has completely filled valence orbitals.
Aluminum and helium cannot be combined to create a lightweight metal. Aluminum is a metal on its own with specific properties, while helium is a gas that does not form chemical bonds with metals like aluminum.
The symbol for sodium is Na, for iron it is Fe, for aluminum it is Al, and for helium it is He. Sodium, iron, and aluminum are elements on the periodic table, while helium is a noble gas. If you're looking for a combined symbol for sodium, iron, aluminum, and helium together, it would be NaFeAlHe.
No, aluminum is a metal and helium is a noble gas. Noble gases are a group of unreactive elements with a full valence shell, while aluminum is a reactive metal commonly used in various applications due to its properties.
hydrogen combine to form helium by nuclear fusion reaction
Germanium conducts electricity better than aluminum or helium. Germanium is a semiconductor material with moderate conductivity, while aluminum is a metal with higher conductivity. Helium is a non-metal and is a poor conductor of electricity.
Helium
Helium
rubber
Helium
Helium is non-reactive, there is no chance of it exploding.