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Yes, and it was discovered (and later isolated) by separate, independent scientists.
Helium was discovered by the French astronomer Pierre (Jules) Janssen during a total solar eclipse in Guntur, India, in 1868. The same spectral emission lines were noted by the English astronomer Norman Lockyer, also in 1868, who proposed the name "helium," after Helios, the Sun God of Greek mythology.
In 1895 Sir William Ramsay separated helium from air in the laboratory; the same year this experiment was repeated independently by Per Theodor Cleve and Nils Langlet in Sweden.
What else can I help you with?
How discovered helium?
Pierre Janssen, who was a French astronomer discovered helium in 1868. It was the English astronomer Norman Lockyer who proposed the name helium after the Greek name of the sun, Helios.
Why was the discovery of helium unusual?
Because helium was discovered by spectral methods in the Sun.
Who discovered helium and where?
Per Teodor Cleve and NilsAbraham Langlet at Uppsala(Sweden) in 1895----Normal Lockyer had earlier (1865) discovered helium in the solar spectrum, as a yellow line close to those for sodium. For more information please see the wikipedia article about helium.
What element is named after greek word for sun?
Helium (He) was named from the greek word helios=sun. Helium was given that name because it was first discovered at the spectrum of the chromosphere of sun.
Why do you think helium-4 is called helium-4?
Becuase it is the element was first discovered from the spectrum of the sun so it was named after the Sun Helios.Helium is name is derived from the Greek name Helios - personification of the Sun in mythology.
How discovered helium?
Pierre Janssen, who was a French astronomer discovered helium in 1868. It was the English astronomer Norman Lockyer who proposed the name helium after the Greek name of the sun, Helios.
Where was helium discoved and by who?
Pierre Janssen was a French astronomer who discovered helium in 1868. India.
Who is the founder of element of helium?
Helium was discovered in 1868 by Pierre Janssen and Norman Lockyer
What year was helium discovered in?
Helium was discovered in 1868 by French astronomer Jules Janssen during a solar eclipse while observing the sun's spectrum.
When was helium found?
helium was found in 1868 on a solar eclipse.
What day did Pierre Janssen discover helium?
Pierre Janssen discovered the lines of helium in the spectra of the Sun on 18 August 1868 at Guntur (India).
When did Pierre Janssen discover helium?
Pierre Janssen discovered helium in 1868 during a solar eclipse while observing spectral lines in the sun's corona.
What year was helium discovered?
Helium was discovered in 1895 by William Ramsay.
Who discovered helium and when?
Helium was discovered during a solar eclipse in 1868 by French astronomer Jules Janssen. He is jointly credited with detecting the element along with Norman Lockyer.
Who was helium discovered by?
In 1868 Jules Janssen and Norman Lockyear discovered spectral lines of an unknown element in Sun - the element was named helium. In 1895 Per Teodor Cleve and Nils Abraham Langled discovered helium in an uranium mineral.
Was helium included in Mendeleev's original periodic table?
No, he did not know about it. Helium was discovered in spectrographs of the Sun in 1868 and isolated in 1895. Mendeleev's original table skipped from hydrogen (1) to lithium (3).
Who are the two scientist that discovered Helium?
Helium was first discovered in August of 1868. It was observed separately by two scientists. The first was a French astronomer named Jules Janssen. The second was an English astronomer named Norman Lockyer.
