The most abundant elements in the universe, in order from most to least abundant, are Hydrogen, Helium, Oxygen, Carbon, and Nitrogen. Therefore, the correct list would start with Hydrogen, followed by Helium (not listed), then Oxygen, Carbon, and finally Nitrogen. The first option you provided, "Hydrogen Oxygen Nitrogen Carbon," is almost correct but is missing Helium and has an incorrect order for Nitrogen and Carbon.
Oxygen is the most abundant element in the Earth crust; I don't understand your term "formed".
ElementAbundancemeasured relative to siliconHydrogen40,000Helium3,100Oxygen22Neon8.6Nitrogen6.6Carbon3.5Silicon1Magnesium0.91Iron0.6Sulphur0.38
Ionized hydrogen and helium are the most abundant chemical elements in nebulae.
Hydrogen and helium are the first elements produced in the universe after the big-bang.
The three elements more abundant than carbon in the universe are hydrogen, helium, and oxygen. Hydrogen is the most abundant element, making up about 74% of the universe's normal matter. Helium follows, accounting for about 24%, while oxygen is the third most abundant element, constituting around 1% of the universe. Carbon, while crucial for life, is less abundant, making up only about 0.5% of the universe.
Hydrogen and helium are the two most abundant elements in the universe.
Hydrogen and Helium. :)
Hydrogen and helium - but especially hydrogen.
Ionized hydrogen and helium are the most abundant chemical elements in nebulae.
Oxygen is the most abundant element in the Earth crust; I don't understand your term "formed".
ElementAbundancemeasured relative to siliconHydrogen40,000Helium3,100Oxygen22Neon8.6Nitrogen6.6Carbon3.5Silicon1Magnesium0.91Iron0.6Sulphur0.38
The most common elements in the universe are, Carbon, Oxygen, Nitrogen, Iron and Hydrogen,
Hydrogen Helium Oxygen Neon Nitrogen Carbon Silicon Magnesium Iron Sulfur Source: http://education.jlab.org/glossary/abund_uni.html
Hydrogen is the most abundant element in the universe.
Q: What is the most abundant element on Earth? A: Oxygen, which composes about 49.5% of the total mass of the Earth's crust, waters and atmosphere, according to the textbook “Modern Chemistry.” Silicon is second at 28%.
Hydrogen and helium are the first elements produced in the universe after the big-bang.
Hydrogen, helium, oxygen, and carbon are the most abundant elements in the universe.