Sodium hydroxide (NaOH) does not react with gold under normal conditions. Gold is a noble metal, which means it is relatively unreactive and does not easily react with substances like sodium hydroxide.
Gold does not react with sodium bromide under normal conditions. Gold is a noble metal and is relatively unreactive with other elements, including sodium bromide.
Solid sodium hydroxide and aluminum powder do not react when stored in a sealed container because they require moisture to initiate a chemical reaction. In the absence of moisture, the two substances remain stable and do not interact with each other.
Sodium is more reactive than calcium. Sodium has a lower electronegativity and ionization energy compared to calcium, making it more likely to lose electrons and react with other substances. Additionally, sodium's outermost electron is in a higher energy level, making it easier to remove.
Sodium itself is not strong in the traditional sense of physical strength. However, it is a highly reactive metal that can react violently with water and other substances, making it potentially dangerous if not handled correctly.
reactivity
Chemical
The ability to react with other substances is a chemical property.
Sodium hydroxide (NaOH) does not react with gold under normal conditions. Gold is a noble metal, which means it is relatively unreactive and does not easily react with substances like sodium hydroxide.
They do not react each other.
Other Substances
yes
CaO is a basic oxide that does not react with sodium hydroxide, which is also a base. Both substances have high pH levels and do not have reactive properties that would lead to a chemical reaction between them.
Gold does not react with sodium bromide under normal conditions. Gold is a noble metal and is relatively unreactive with other elements, including sodium bromide.
Solid sodium hydroxide and aluminum powder do not react when stored in a sealed container because they require moisture to initiate a chemical reaction. In the absence of moisture, the two substances remain stable and do not interact with each other.
yes
CuCl2 + Na2SO4 --> CuSO4 + 2NaCl