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What represents chlorine ion with a stable arrangement of eight valance electrons?
A chlorine ion with a stable arrangement of eight valence electrons is called a chloride ion (Cl-). It achieves this stable arrangement by gaining one electron from another atom to fill its outermost electron shell.
Which symbols represents a chlorine ion with a stable arrangement of eight valence electrons?
Cl-
How can an atom that has five valence electron achieve a full set of valence electron?
An atom with five valence electrons can achieve a full set of eight valence electrons by either gaining three electrons (to reach a stable octet) or losing three electrons to have a stable arrangement. This would result in the atom forming an ionic bond, such as in the case of boron transferring three electrons to become the boride ion.
How does boron's position in the periodic table hint that it is stable when bonded to only three atoms?
Boron tends to form molecules in which it is surrounded by only six valence electrons. Boron only has three valence electrons, and fluorine already has seven of the eight electrons it needs to fulfill its octet to be stable. Hope it helps!
What element has a stable 2 valence electrons?
The element with a stable 2 valence electrons is helium. Helium has a full outer electron shell with 2 electrons, making it very stable and unreactive.
When an atom has eight valence electrons it has a stable arrangement called what?
stable electronic configuration
What represents chlorine ion with a stable arrangement of eight valance electrons?
A chlorine ion with a stable arrangement of eight valence electrons is called a chloride ion (Cl-). It achieves this stable arrangement by gaining one electron from another atom to fill its outermost electron shell.
Which symbols represents a chlorine ion with a stable arrangement of eight valence electrons?
Cl-
What number of valance electrons creates a stable arrangement for most atoms?
Most atoms achieve a stable arrangement with eight valence electrons, a configuration known as the octet rule. This stability often occurs through bonding with other atoms, allowing them to either gain, lose, or share electrons to reach this desired state. However, exceptions exist, such as hydrogen and helium, which are stable with just two valence electrons.
How many Valence electrons in a stable octet?
8 valence electrons
How can an atom that has five valence electron achieve a full set of valence electron?
An atom with five valence electrons can achieve a full set of eight valence electrons by either gaining three electrons (to reach a stable octet) or losing three electrons to have a stable arrangement. This would result in the atom forming an ionic bond, such as in the case of boron transferring three electrons to become the boride ion.
Where is the most Stable outer orbital arrangement of electrons?
The most stable outer orbital arrangement of electrons is a full valence shell. This occurs when an atom has all its outermost energy level electrons filled. Elements strive to achieve the electron configuration of noble gases, which have a full outer shell of electrons and are considered to be very stable.
How does boron's position in the periodic table hint that it is stable when bonded to only three atoms?
Boron tends to form molecules in which it is surrounded by only six valence electrons. Boron only has three valence electrons, and fluorine already has seven of the eight electrons it needs to fulfill its octet to be stable. Hope it helps!
Why does oxygen always has a valence of two?
An oxygen atom has 6 electrons in its outer shell, therefore it needs two more to have a stable configuration of 8 electrons. That's why the valence is two.
What element is stable with 2 valence electrons?
Helium is stable with 2 valence electrons. It has a full outer electron shell, making it chemically inert and stable.
How would a metal react to obtain an octet of valance electrons?
A metal typically reacts to obtain an octet of valence electrons by losing its valence electrons. Metals have few valence electrons (usually 1 to 3) and a low electronegativity, making it energetically favorable for them to lose these electrons and achieve a stable electron configuration. By doing so, they become positively charged ions (cations) and can attain a stable electron arrangement similar to that of noble gases.
What number of valence electrons that carbon has?
Neutral Carbon atoms contain 6 electrons and 6 protons 2 electrons are found in the 1st electron ring and 4 in the outer ring to reach a stable electron (8 in the outershell) arrangement carbon requires 4 covalent bonds to be formed
