helium - Meaning in Hindi
helium - Meaning in Hindi
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Definitions and Meaning of helium in English
helium noun
- a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas)
Synonyms
He, He, He, atomic number 2
हिलियम
Description
Helium is a chemical element; it has symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas and the first in the noble gas group in the periodic table. Its boiling point is the lowest among all the elements, and it does not have a melting point at standard pressures. It is the second-lightest and second most abundant element in the observable universe, after hydrogen. It is 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 in both the Sun and Jupiter, because of 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. The most common isotope of helium in the universe is helium-4, the vast majority of which was formed during the Big Bang. Large amounts of new helium are created by nuclear fusion of hydrogen in stars.
हिलियम एक रासायनिक तत्त्व है जो प्रायः गैसीय अवस्था में रहता है। यह एक निष्क्रिय गैस या नोबेल गैस है तथा रंगहीन, गंधहीन, स्वादहीन, विष-हीन (नॉन-टॉक्सिक) भी है। इसका परमाणु क्रमांक २ है। सभी तत्वों में इसका क्वथनांक एवं गलनांक सबसे कम है। द्रव हिलियम का प्रयोग पदार्थों को अत्यन्त कम ताप तक ठण्डा करने के लिये किया जाता है; जैसे अतिचालक तारों को १.९ डिग्री केल्विन तक ठण्डा करने के लिये।
Also see "Helium" on WikipediaWhat is helium meaning in Hindi?
The word or phrase helium refers to a very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas). See helium meaning in Hindi, helium definition, translation and meaning of helium in Hindi. Find helium similar words, helium synonyms. Learn and practice the pronunciation of helium. Find the answer of what is the meaning of helium in Hindi. देखें helium का हिन्दी मतलब, helium का मीनिंग, helium का हिन्दी अर्थ, helium का हिन्दी अनुवाद।
Tags for the entry "helium"
What is helium meaning in Hindi, helium translation in Hindi, helium definition, pronunciations and examples of helium in Hindi. helium का हिन्दी मीनिंग, helium का हिन्दी अर्थ, helium का हिन्दी अनुवाद