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First of all refer to stability belt. Secondly take your element and calculate number of neutrons.
Now if number of neutrons lies on the stability belt then given element is stable. If it lies below stability below and is < than 84, element will decay electrons form the nucleus.
This is also known as Beta emission.
What else can I help you with?
Why are non valence electrons not involved in reactions?
Non-valence electrons are located in inner energy levels of an atom and are shielded by the valence electrons from interacting with other atoms during chemical reactions. Since they are closer to the nucleus and have higher energy levels, they are less likely to participate in bonding interactions with other atoms. Valence electrons, on the other hand, determine an atom's reactivity and are involved in forming chemical bonds.
How come it is that outer shell electrons participate in bonding and not the electrons that in other shells?
Inner shells of electrons are always full and cannot accept any additional electrons. Also, they can not generally lose electrons because the energy require to remove an electron from an inner shell is generally too high to be achieved in a chemical reaction.
Which electron on an atom is the most likely one to be removed during a chemical reaction?
The valence electron, which is the electron located in the outermost energy level of an atom, is the most likely to be removed during a chemical reaction. This is because valence electrons are involved in the formation of chemical bonds and determining an atom's reactivity.
Do atoms with more than 4 outer electrons BORROW electrons?
Atoms with more than 4 outer electrons do not typically "borrow" electrons. Instead, they are more likely to share electrons in chemical bonds to achieve a stable electron configuration. This is known as covalent bonding.
What gas is not looking for partners to share electrons with?
Noble gases are not typically reactive and do not readily form chemical bonds by sharing electrons with other atoms. They have a full outer shell of electrons, making them stable and less likely to form compounds.
Why are the valence electrons of an atom the only electrons likely to be involved in bonding to other atoms?
Valence electrons are the electrons in the outermost shell of an atom, and they are the ones involved in forming chemical bonds because they have the highest energy and are most easily shared or transferred with other atoms to achieve a stable electron configuration. Inner electrons are typically held more tightly by the nucleus and thus less likely to participate in bonding.
Why are non valence electrons not involved in reactions?
Non-valence electrons are located in inner energy levels of an atom and are shielded by the valence electrons from interacting with other atoms during chemical reactions. Since they are closer to the nucleus and have higher energy levels, they are less likely to participate in bonding interactions with other atoms. Valence electrons, on the other hand, determine an atom's reactivity and are involved in forming chemical bonds.
How come it is that outer shell electrons participate in bonding and not the electrons that in other shells?
Inner shells of electrons are always full and cannot accept any additional electrons. Also, they can not generally lose electrons because the energy require to remove an electron from an inner shell is generally too high to be achieved in a chemical reaction.
Which electron on an atom is the most likely one to be removed during a chemical reaction?
The valence electron, which is the electron located in the outermost energy level of an atom, is the most likely to be removed during a chemical reaction. This is because valence electrons are involved in the formation of chemical bonds and determining an atom's reactivity.
Fluorine has a higher electronegativity than Lithium What does this actually mean?
Fluorine having a higher electronegativity than Lithium means that Fluorine has a greater ability to attract electrons towards itself when involved in a chemical bond compared to Lithium. This results in Fluorine having a stronger pull on shared electrons, leading to polar covalent or ionic bonding with other elements, whereas Lithium is less likely to attract electrons strongly in a chemical reaction.
How do the valence electrons of mercury make bonding weak?
Mercury easily shares its valence electrons
Do atoms with more than 4 outer electrons BORROW electrons?
Atoms with more than 4 outer electrons do not typically "borrow" electrons. Instead, they are more likely to share electrons in chemical bonds to achieve a stable electron configuration. This is known as covalent bonding.
Which chemical bond most likely stores the most energy?
C=c Double carbon-carbon bond
What is the relationship between effective nuclear charge and electronegativity in chemical bonding?
The effective nuclear charge of an atom affects its electronegativity in chemical bonding. Electronegativity increases as the effective nuclear charge increases because the stronger pull of the nucleus on the electrons makes the atom more likely to attract and bond with other atoms.
A is involved in the transfer or sharing of electrons?
A is likely a chemical process that involves the transfer or sharing of electrons, such as oxidation-reduction reactions. This transfer of electrons between atoms or molecules can result in the formation of new compounds and the release of energy.
What is the significance of the electronegativity of fluorine in chemical bonding?
The electronegativity of fluorine is significant in chemical bonding because it is the highest among all elements. This means that fluorine has a strong attraction for electrons, making it highly reactive and likely to form strong bonds with other elements. This can result in polar covalent bonds and contribute to the stability and properties of molecules.
What gas is not looking for partners to share electrons with?
Noble gases are not typically reactive and do not readily form chemical bonds by sharing electrons with other atoms. They have a full outer shell of electrons, making them stable and less likely to form compounds.
