No results found

›

Hashtags

›

helium

Morgan's voice on helium is hilarious! 🎈

August 19, 2022

Morgan's voice on helium is hilarious! 🎈

Elizabeth prank-called her friend on helium! 🎈

August 4, 2022

Elizabeth prank-called her friend on helium! 🎈

Elizabeth Olsen

Check out more hashtags that other people found fun like Air Jordan product line, Choir or Massage. Find out the age, birthday, star sign, height, relationships and career highlights of your favorite celebrities. Whether you’re interested in facts about TV, Dance or Society or you just want to see articles and fun facts from Rising Stars like Sophie Wilde, we got you covered! Scroll through thousands of fun facts on profiles of the likes of Alyssa Milano, Lena Waithe or Cate Blanchett or find them in categories like Business and Social Media.

helium

Helium is a chemical element with symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table. Its boiling point is the lowest among all the elements. After hydrogen, helium is the second lightest and second most abundant element in the observable universe, being present at about 24% of the total elemental mass, which is more than 12 times the mass of all the heavier elements combined. Its abundance is similar to this figure in the Sun and in Jupiter. This is due to the very high nuclear binding energy of helium-4 with respect to the next three elements after helium. This helium-4 binding energy also accounts for why it is a product of both nuclear fusion and radioactive decay. Most helium in the universe is helium-4, the vast majority of which was formed during the Big Bang. Large amounts of new helium are being created by nuclear fusion of hydrogen in stars.

Discover Fun Facts

Up Next

--:--

--:--

No track