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What heavier elements in the universe were formed by what?
They were formed in supernovae.
What is formed when atoms of different elements combine?
All the compounds existing in the universe are formed.
What matter in the universe is not formed from a combination of elements found on the periodic table?
Now the periodic table is limited to 118 elements.
How is uranium formed?
Uranium and the majority of the other elements (excepting H, He, Be, Li, transuranium elements) are formed after the big-bang (creation of the universe) by stellar nucleosynthesis in novas and supernovas.
What is formed from elements?
Compounds are formed from elements.
The heavier elements in the universe were formed by .?
They were formed in supernovae.
What heavier elements in the universe were formed by what?
They were formed in supernovae.
What are the heavier elements in this universe formed by?
a series of stars
What is formed when atoms of different elements combine?
All the compounds existing in the universe are formed.
What is the heavier elements in the universe formed by?
a series of star cycles
Where did most of the elements heavier than Hydrogen and Helium form in the Universe?
Other elements were formed in stars by nucleosynthesis.
What matter in the universe is not formed from a combination of elements found on the periodic table?
Now the periodic table is limited to 118 elements.
Can animals be made out of elements?
All the universe, including inorganic and organic materials (and of course living beings) is formed from chemical elements.
What is a hypothesis to explain the presence of iron and other heavier elements than iron?
Chemical elements are formed in the Universe by stellar nucleosynthesis.
How is uranium formed?
Uranium and the majority of the other elements (excepting H, He, Be, Li, transuranium elements) are formed after the big-bang (creation of the universe) by stellar nucleosynthesis in novas and supernovas.
How are elements formed from hydrogen?
Heavier elements are formed from hydrogen, the most abundant element in the universe, through a process called nuclear fusion. There are machines or structures in the universe that do this, and we call them stars. It is the process within stars, stellar nucleosynthesis, that allows heavier elements to be created up through iron. Elements heavier than iron are formed in supernova events. Use the links below to learn more.
How are elements formed?
Hydrogen and helium were formed shortly after the creation of the universe (when the protons and alpha particles combined with electrons). Everything else was formed within the core of stars (by fusion reactions).
