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How much time passed before the elements as you know them were formed?
Wiki User
∙ 14y ago
i have no clue what this answer is. do you know what it is?
Wiki User
∙ 14y ago
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What did people know about elements before 1860?
People knew there were elements around them
What is the name of judgment or opinion formed before the facts are know?
predjudice
How is carbon formed in a star?
I don't know excactly sorry...but I do know of a video that might help, NOVA video clips: Elements Forged in Stars
What information did gregor mendel know before he did his experiment?
traits are passed from parents to offspring
What 2 gasses are formed when hot air is passed through hot coke?
one of them is carbon dioxide and the other i dont know :/
What did the world know about elements before 1860?
11 elements were known prior to 1700. The elements are copper, sulfur, silver, tin, antimony, gold, mercury, lead, bismuth, phosphorus, and carbon.
Why are all of the Elements formed in rows and columns?
i know that the ones to the left are the most harmful and powerful, and the ones to the right are weak and ok to work with. :)
Did harry knew Louis before the one direction was form?
They (Harry and Louis, red.) have, in an interview, told that they met once in a bathroom before the band was formed. But no, they didn't really "know" each other before 1D was formed.
What happened first big bang or supernova?
The Big Bang happened first. It is the beginning of the Universe as we know it - we don't know what happened before that.During the Big Bang, hydrogen and helium were formed; other elements were created later, through nuclear fusion - and some of those were ejected in supernova explosions.
Where do scientists thinkmost of the water for earths oceans came from?
Scientists know where everything; you, me, this computer, all of it, they know where it came from. Everything is formed from the two parent elements, Hydrogen and Helium. These two elements form all other elements. And to form any other elements, they need extreme energy. The only place to get this amount is from a star. So to answer your question. All water came from stars.
How were you able to discover an element before the invention of modern instruments?
Before instruments were invented to aid in the discovery of different elements, the discovery of most elements was by accident. Madame Curie discovered uranium, but did not know at the time that it was radioactive.
Where were the elements that are found in nature formed'?
Hydrogen and helium are thought to be formed during the Big Bang. We also know that helium is formed in stars during the process of stellar evolution. The other elements formed in stars during stellar evolution and end-of-life stellar events (like a supernova). It could be said that with the exception of hydrogen, all the elements formed in stars during one phase or another of the life of stars. This though minute quantities of some isotopes that are found in nature appear in the decay chains of other isotopes and were not themselves created in stars as described.
