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Helium is an inert gas. It has 2 electons.it is non reactive.
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∙ 9y ago
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What is the general characteristics of helium?
A general characteristic of helium is that the element is lighter that air :)
The bonding characteristics of oxygen are most similar to the bonding characteristics of?
heliu helium
Why hydrogen and helium are out of periodic table?
Hydrogen and helium aren't 'out' of the periodic table, hydrogen just has characteristics that match up with group one (very reactive) and helium has characteristics that match up with group 8 (non reactive).
What are some physical characteristics of stars?
Stars are made up of space matter (dust and particles such as rocks) and the gases which keep stars burning are Helium and Hydrogen.
What characteristics does reggae have to pop?
For Reggae to pop you must fill it with helium and then stick it with a pin
What characteristics are needed for life to exist on Jupiter?
not to be a gas giant or have a hydrogen, helium surface
Characteristics of helium?
Helium is a gas which is very light. It is the second lightest element in the universe. Helium was discovered in 1986. William Ramsay confirmed it was helium. Helium remains as gas up to 25c (77f). Helium has no taste or no color. Helium doesn't combine with other elements. It is a by product of the reaction of hydrogen in the sun.
What characteristics of the atomic structure of helium make it so such less reactive the hydrogen?
Helium has completely filled orbitals and is stable whereas hydrogen has one valence electron and is reactive.
What are some characteristics in helium?
helium with the symbol of He is number 2 on the periodic table therefore has 2 protons in its nucleus it is a noble gas meaning its not flammable it is a colorless odorless gas that is lighter then air and it rises AND ALSO VERY WATER AND CRAZY VOICE THING BUT BUT BUT FACE LOSER
Why will a helium flash never occur in some stars?
Some stars do not develop degenerate helium cores.
What are some interesting facts about helium?
helium is used for deep sea fishing.
What chemical bears similar characteristics to neon?
all noble gases such as helium, argon, krypton, xenon, radon
