Silver forms in star explosions called supernovae, as does gold. A study published in September 2012 in the journal Astronomy and Astrophysics found that smaller stars that explodeproduce silver, while larger stars produce gold. Silver really exploded on Earth, however, when Europeans landed on the New World in 1492.
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How can a star produce silver
The researchers concluded that while silver growth occurs in less massive stars compared to those that produce gold, it occurs in a completely different type of nuclear mixing called the weak r-process.
How are silver formed
Opera occurs in the region of the Earth in the form of a pure free elemental contact (“native silver”), in the form of an alloy containing gold and other metals, and in such minerals as silver, argentite with chlorargyrite. Most silver is produced as a by-product of the refining of copper, gold and commercial lead-zinc alloy.
How is silver made in supernova
At the end of their lives, stars with ten times our solar energy explode as supernovae, releasing artificial elements in the explosion that are sometimes heavier than iron. Depending on the weight of the inscribed star, silver and gold can be formed in this way.
How is silver created naturally
Silver is formed from sulfur compounds on Earth where its crust is heated to 200-400 degrees Fahrenheit. Silver occurs naturally in combination with other metals or in minerals with silver compounds. These minerals usually protect sulfides such as cerussite or galena.
What happens when copper powder is heated in air * blue colored copper sulphate is formed black colored copper oxide is formed blue colored copper nitrate is formed pale green copper carbonate is formed
When the copper powder is heated in a porcelain bowl, the bottom of the copper powder is coated in black due to the formation of photographer’s oxide in surface oxidation. The black tones are due to the formation of this copper(II) oxide, as the copper is brought into contact by the air.
What happens when dilute sulphuric acid is poured on a copper plate copper sulphate formed copper chloride formed hydrogen sulphide formed copper sulphide formed
Answer: Answer: doesn’t copper react with dilute sulfuric acid? So no reaction when dilute sulfuric acid is poured onto a giant copper plate.
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Which stars have longer lifetimes massive stars or less massive stars explain why
Less massive stars live longer because they burn hydrogen at their core more slowly than more amazing stars.
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