Metallic Hydrogen facts
While investigating facts about Metallic Hydrogen Rocket and Metallic Hydrogen Uses, I found out little known, but curios details like:
He mixed metals with strong acids and created hydrogen, he combined metals with strong bases and created carbon dioxide and he captured the gases in a bottle inverted over water.
how metallic hydrogen is made?
We have a device to re-create the pressure found at the center of planets. It can be used to synthetically produce materials like metallic xenon and (maybe) metallic hydrogen.
What is liquid metallic hydrogen?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what does metallic hydrogen look like. Here are 16 of the best facts about Metallic Hydrogen Engine and Metallic Hydrogen Jupiter I managed to collect.
what's metallic hydrogen?
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In the early 16th century, a gas was artificially produced by the reaction of acids on metals. In the late 1700s, Henry Cavendish first recognized that this gas was a discrete substance and that it produces water when burned. It was named hydrogen, Greek for "water-former."
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Hydrogen can be synthetically made by many different processes. One such process is by reacting acids with certain metals.
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Jupiter has a layer liquid metallic Hydrogen underneath the layer gasses that we see meaning that it has a huge magnetic field and very bright and large auroras at its poles.
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Gas giants are not all gas. There are layers of molecular hydrogen and liquid metallic hydrogen lying beneath the heavy atmospheres of Jupiter and Saturn. The metallic hydrogen layers conduct electricity.
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The inside of Jupiter is full of superhot, dense, liquid metallic hydrogen and helium.
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Astronomers refer to all elements heavier than hydrogen and helium as "metal", which means that oxygen is a metal to them.
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The Magellanic Clouds differs from our galaxy in two major ways. They have a higher fraction of their mass is hydrogen and helium compared to the Milky Way and they are more metal-poor than the Milky Way. Also, they have a different structure and lower mass.
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Metallicity, which is used to determine the age of a star. The early universe consisted only of hydrogen and helium, whereas heavier elements (i.e. "metals") came later thanks to the first stars. Young stars have traces of those metals, the higher the content the younger the star.
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Close to the Centre of Jupiter There is a Sea of Metallic Liquid Hydrogen.
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Jupiter may not have a solid surface, its a gas giant covered in clouds 30 miles thick, below is a layer of hydrogen and helium 13,000 miles thick, its core is surrounded by a deep sea of liquid metallic hydrogen.
Why are metallic hydrides used for storing hydrogen?
You can easily fact check why is hydrogen metallic by examining the linked well-known sources.
As a gas giant Jupiter does not have a solid surface, its clouds are 30 miles thick, below 13,000 mile thick layer of hydrogen and helium, its core is surrounded by a deep sea of liquid metallic hydrogen.
Elemental Hydrogen can *most probably* become a metallic solid when subjected to extreme pressure - On the periodic chart, it is in the Alkali Metals column... - source
In 2016 Harvard researchers created metallic hydrogen - source
Harvard scientists recently created metallic hydrogen which could revolutionize space travel
