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Can stars the size of the sun produce elements heavier than oxygen?
Wiki User
∙ 12y ago
Yes, oxygen can be found in the spectral lines of many stars.
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Stars are nuclear fusion furnaces that take light elements (hydrogen) and build them up into heavier elements (eg carbon and oxygen). Thus older and second or third generation stars have this element in their makeup.
Wiki User
∙ 8y ago
Wiki User
∙ 13y agoA star is initially made up of mostly hydrogen and helium, then the pressure at the core cause lighter elements to fuse together into heavier elements, releasing energy in the process. Iron is the heaviest element that can be made with this process and still release energy. When the core of a star has all fused into iron, the star starts to die; if it is massive enough, it explodes in a supernova. Most of the elements heavier than iron are made in supernovas.
ans2. We can determine the elements in a remote star by looking for spectral lines in its light. These are unique to each element, and thus we may determine the elements in a star.
Wiki User
∙ 11y agoYes, here are some elements that stars make: 1. Helium. 2. Iron. 3. Silver. 4. Gold. 5. Platinum. (THESE ARE ONLY EXAMPLES THERE ARE MORE)
Comment: A star like the Sun can make only elements up to oxygen in the
Stars of high mass can get as far as iron and nickel in the periodic table.
After that, heavier elements elements (like gold) are formed in supernova
explosions.
Wiki User
∙ 8y agoYes. Stars contain at least some amount of every element.
Wiki User
∙ 12y agoNo, stars the size of the sun cannot produce any element heavier than oxygen
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Is stars the size of the sun can produce elements heavier than oxygen true or false?
True. Our Sun will eventually produce elements as heavy as iron.
Why are stars referred to as atomic furnaces?
It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.
Why has only the most massive stars are important contributors in enriching the galaxy with heavy elements?
To "enrich the Universe", the heavy elements would need to get back out of the star - and into outer space, where it can eventually become part of new star systems. This "getting out" happens mainly in supernova explosions - i.e., in the case of very massive stars. Also, stars with very low mass mainly convert hydrogen into helium - they didn't have time yet, given the current age of the Universe, to advance to a later stage, where they convert helium into heavier elements - and the stars with the very lowest masses never will, since they won't get hot enough.
What elements are formed in cool stars?
Elements that are formed in cool stars are heavy but not heavier than iron. (Elements that are heavier than iron are formed in a supernova.)
How do beryllium carbon and oxygen produce star?
As helium builds up in the sun's core, other fusion reactions occur. Over time, two or more helium nuclei can fuse, forming beryllium. Another helium nucleus can fuse with a beryllium nucleus, forming carbon, and so on. Stars the size of the sun do not contain enough energy to produce elements heavier than oxygen. But larger stars do.The Sun isn't making those elements; what of them exist are the result of production in other stars. Currently, the Sun makes only helium, which, although it's really a gas, was named "sun metal."Edit: The Sun will make heavier elements later, but only up to oxygen. The way stars like the Sun make carbon and oxygen is by nuclear fusion. This is the same way they make helium from hydrogen. This process of making elements is called nucleosynthesis. The details can get quite technical, but the basic idea isthat one atomic nucleus combines with another to produce the nucleus of a new element.
True or False - Stars the size of the sun can produce elements heavier than oxygen.?
True
Is stars the size of the sun can produce elements heavier than oxygen true or false?
True. Our Sun will eventually produce elements as heavy as iron.
Element abundantly present in the universe especially in stars?
The two main elements in stars are Hydrogen and Helium. Stars start out as mostly Hydrogen and produce Helium. There are less amounts of heavier elements like Oxygen, Neon and Iron in stars
How are the elements carbon nitrogen and oxygen produced in stars like the sun?
These fusion (carbon , nitrogen , and oxygen) reactions form nuclei of sightly heavier elements.
Why are stars referred to as atomic furnaces?
It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.It is in the stars that the heavier elements (basically, anything after element #2, helium) are made.
Why has only the most massive stars are important contributors in enriching the galaxy with heavy elements?
To "enrich the Universe", the heavy elements would need to get back out of the star - and into outer space, where it can eventually become part of new star systems. This "getting out" happens mainly in supernova explosions - i.e., in the case of very massive stars. Also, stars with very low mass mainly convert hydrogen into helium - they didn't have time yet, given the current age of the Universe, to advance to a later stage, where they convert helium into heavier elements - and the stars with the very lowest masses never will, since they won't get hot enough.
How does nuclear produce new elements?
Inside stars, nuclear fusion combines smaller nuclei into larger nuclei, thus creating heavier elements
How is there oxygen in stars?
Most stars that are around today are made of old material from dead stars. Those old stars produced oxygen as a product once they started fusing helium and heavier elements. Some old stars are currently producing oxygen through nuclear fusion.
What elements are formed in cool stars?
Elements that are formed in cool stars are heavy but not heavier than iron. (Elements that are heavier than iron are formed in a supernova.)
What do Hydrogen bombs and stars both produce energy with nuclear?
The term is nuclear fusion, where light elements (usually hydrogen) fuse to form heavier elements.
What is formed from stars?
All elements up to Iron are produced by smaller stars. heavier elements (everything heavier then iron) are produced from larger stars when they go supernova.
What is stars form?
All elements up to Iron are produced by smaller stars. heavier elements (everything heavier then iron) are produced from larger stars when they go supernova.
