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Francium
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∙ 10y ago
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∙ 11y agoFrancium.
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What is the most stable group on the period table known as?
It is the noble gas family or the group XVIII.
What is the most stable confirmation of cyclohexane?
The most stable conformation of cyclopentane is the envelope.
What is the most active group in periodic table?
Group-18 family is the most inactive family. It is stable and hence non reactive.
Where is the most Stable outer orbital arrangement of electrons?
The noble gases - group 18 on most newer periodic tables - are the most stable. They have a completely filled valence shell of electrons.
How many electrons do the elements of the most stable group have in their outer layer?
Eight, except for helium which has two.
What kind of mineral in calcite?
Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3).
Which group of elements are stable?
the most stable element group is the noble gases group
Is carbonate CO3 a stable compound?
Carbonate is not a compound at all, because it is not electrically neutral; instead it is a polyatomic ion, with a charge of -2. Most carbonate salts are stable at standard temperature and pressure, but most of them will convert from carbonates to oxides by releasing carbon dioxide when heated sufficiently.
How can you tell the difference between diamonds and calcite?
calcite-is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCo3). diamond-is pure crystalline carbon(C).
How many electrons are required in the outer energy level for most elements to be stable?
The noble gases is the most stable group of elements. They have their outer electron energy levels full, but the number of electrons vary according to which noble gas it is. They are group 18 on the periodic table.
Where are Stable Elements in the periodic table located?
Stable Elements in the periodic table are located in Group 18 of the periodic table.It is a group of noble gases.Noble gases are considered most stable in nature.
What is the most stable group on the period table known as?
It is the noble gas family or the group XVIII.
Are the most stable elements you the periodic table are found in the family of alkali metals?
The most stable elements are found in the Noble Gases, in group 8 or group 0. The most UNstable elements are found in the alkali metals.
What is the most stable confirmation of cyclohexane?
The most stable conformation of cyclopentane is the envelope.
What is the most active group in periodic table?
Group-18 family is the most inactive family. It is stable and hence non reactive.
How many electrons do the elements of the most stable group have in their outer shells?
Most of the noble gases have 8 electrons in their outer shell, but helium has only 2, and is the most stable of all elements.
Is Na2CO3 insoluble?
Sodium carbonate, known as soda ash in its anhydrous form, is very soluble in water.
