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I can think of two most common compounds for aluminum and they are alum, such as potassium aluminum sulfate (KAl(SO4)2·12H2O), and aluminum oxide (Al2O3). About 8.1% of the earth's crust is composed of aluminum.
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∙ 15y ago
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What is the formula of the most stable anion formed when phosphorous is ionized?
The phosphide ion, with formula P-3.
Why is triphenyl methyl radical is most stable?
It is not most stable
What is the formula for a compound formed from the elements Al and S?
Al and S combine to form aluminum sulfide, Al2S3
Which family is the most stable elements?
The noble gases (aka inert gases) are the most stable elements.
Are atoms more stable as elements or compounds?
Unless it is an element that has a full valence shell naturally - like neon, krypton, etc. - atoms are incredibly unstable. When a compound is formed the atoms either share or exchange electrons in order to completely fill their valence shells. Unless it is an element that has a full valence shell naturally - like neon, krypton, etc. - atoms are incredibly unstable. When a compound is formed the atoms either share or exchange electrons in order to completely fill their valence shells.
What formula set contains the monatomic ions most commonly formed by calcium aluminum and bromine?
Ca2+, AL3+,BR-
What is the electron configuration on a stable ion of aluminum?
The stable ion of aluminum is Al 3+, which means it has three fewer electrons. The aluminum atom has shed its outer shell of 3s2 3p1 and has an electron configuration equal to that of Neon, or 1s2 2s2 2p6.
Which two elements from boron carbon nitrogen oxygen fluorine neon aluminum silicon phosphorus sulfur chlorine and argon are the most stable?
Among these, neon and argon are most stable, as they are noble gases and have completely filled orbitals.
What is the formula of the most stable anion formed when phosphorous is ionized?
The phosphide ion, with formula P-3.
What is the oxidation number of a monatomic ion equal to?
In most cases it is the value of its charge, but not always.
What does an aluminum atom become when it loses its three valence electrons?
It would become an Aluminum ion that has a 3+ charge
Why is triphenyl methyl radical is most stable?
It is not most stable
Why tritium is most stable?
Tritium is not the most stable isotope known.
Was uranium formed when the earth was formed so it will never run out?
No and no. Uranium was formed before the Earth formed. Even the uranium that's IN the Earth was formed before the Earth was formed, by the process of stellar nucleosynthesis. Also, the most stable isotopes of uranium do have very long half-lives, but they are still radioactive, meaning that they eventually will decay into other materials.
Which is the most stable out of lithum carbon fluorine and neon?
neon is most stable
Which is the most common metallic element in the Earth's crust?
Aluminum.
Why is aluminum a element?
firstly......aluminum is a metal by itself in nature.... aluminum is considered as a metal for the following reasons: 1 - aluminum is a solid at room temperature and has a relatively high density 2- aluminum can be hammered into sheets and drawn into wires most importantly, 3 - aluminum is a very good conductor of heat as well as electricity All the above properties belong to metals; hence aluminum is considered as a metal.
