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Why Thermal stability increases when going down the group?
Thermal stability increases down a group because the atomic size increases, leading to weaker intermolecular forces and greater distance between atoms, making it harder for the atoms to come together and react. Additionally, the lower electronegativity of larger atoms down the group makes them less likely to form covalent bonds with other atoms, enhancing their thermal stability.
What happens to the energy level and stability of two bonded atoms when they are separated and become individual atoms?
When two atoms are bonded, they have lower energy and higher stability compared to when they are separated as individual atoms. Breaking the bond requires energy input, leading to higher energy levels and lower stability for the individual atoms.
What bond increases a atoms stability?
Covalent bonds, where atoms share electrons, tend to increase atom stability because they allow atoms to achieve a full outer electron shell, which is a more stable configuration. This sharing of electrons helps lower the overall energy of the system, making it more stable.
What is is the reason that atoms bond with other atoms?
To gain electronic stability (i.e. stability with respect to their electron configuration)
Atoms react with other atoms based on?
This depends on the ability to gain/loss electrons.
When the kinetic energy of atoms increases thermal energy increases or decreases?
Thermal energy (temperature) is the measurement of kinetic energy of atoms moving in a substance, therefore, as the speed (kinetic energy) of these atoms increases, thermal energy increases as well.
Why do atoms form chemcal bonds?
To get stability.
As the atoms of the iodine react to form molecules of iodine the stability of iodine would do what?
The stability increases because Iodine has 7 valence electrons but when it bonds with another iodine atom it can share an electron (non polar covalent bond) and fill it's highest sub level making it more stable.
How are valence electrons related to stability?
Valence electrons are the outermost electrons in an atom, and they determine the atom's chemical properties. Atoms with a full valence shell of electrons tend to be stable because they have a lower energy state. Atoms will gain, lose, or share electrons to achieve a full valence shell, which increases their stability.
Why is the joining of atoms important?
to gain more stability
Which factor increases with increased biodiversity?
Answer this question… Ecosystem stability
As the number of bonds between two carbon atoms increases what decreases?
As the number of bonds between two carbon atoms increases, their bond length decreases. This is due to the increased electron density, which pulls the atoms closer together. Bond strength also increases as the number of bonds between two carbon atoms increases.
