The "Noble gases" of group VIII are unreactive, because they are stable, due to their electron arrangements. If an atom has a full outer shell, it is "happy" and will not bond with other atoms.
True. Molecules with high bond dissociation energies have strong bonds that require significant energy to break, making them less likely to react with other substances. As a result, these molecules tend to be relatively unreactive compared to those with weaker bonds.
A noble gas, such as helium or neon, is unreactive and has a full outer electron shell on the periodic table. This full outer shell makes them stable and less likely to form chemical bonds with other elements.
Mixing radium and silver would not result in a chemical reaction since both elements are relatively stable and unreactive. Radium is a radioactive metal while silver is a noble metal, so they would likely remain in their elemental form and not undergo any significant chemical changes when mixed together.
Helium is the noble gas least likely to form a compound with another element because it has a full outer electron shell, making it very stable and unreactive.
Noble gases, such as helium, neon, argon, krypton, xenon, and radon, are known as very unreactive gases. They are characterized by having a full outer electron shell, which makes them stable and less likely to form chemical bonds with other elements.
nonane and hexane are miscible as both are non polar
Gold is a noble metal, which means it is relatively unreactive. The outermost electron shell of gold is full, making it stable and less likely to form chemical bonds with other elements, including oxygen. This lack of reactivity with oxygen is what allows gold to maintain its luster and resist tarnishing.
A noble gas, such as helium or neon, is unreactive and has a full outer electron shell on the periodic table. This full outer shell makes them stable and less likely to form chemical bonds with other elements.
The noble gases, column 18 in a wide form periodic table.
ethers
Chlorine is very reactive because it has seven electrons in its outer shell, making it highly likely to gain one electron to achieve a stable electron configuration. Argon is unreactive because it already has a full outer shell of electrons, so it does not need to gain or lose any electrons to achieve stability.
Mixing radium and silver would not result in a chemical reaction since both elements are relatively stable and unreactive. Radium is a radioactive metal while silver is a noble metal, so they would likely remain in their elemental form and not undergo any significant chemical changes when mixed together.
Noble gases, such as argon, are a group of unreactive nonmetals found in Group 18 of the periodic table. They are characterized by having full outer electron shells, making them stable and less likely to form chemical bonds with other elements.
Molecules with high bond dissociation energies are generally more stable and less likely to undergo chemical reactions because the energy required to break the bonds is high. However, it is not an absolute rule as reactivity depends on various factors such as molecular structure, presence of functional groups, and reaction conditions.
Helium is the noble gas least likely to form a compound with another element because it has a full outer electron shell, making it very stable and unreactive.
Relatively flat terrain.
Carbon is chemically unreactive because it has a stable electronic configuration with four valence electrons, allowing it to form strong covalent bonds with other carbon atoms. This stability makes it less likely to readily react with other elements.