The electronegativity of sodium is 0,93.
The electronegativity of uranium is 1,38.
A lower electronegativity is the meaning of more chemical reactivity.
Sodium is more reactive than lithium and magnesium but less reactive than potassium.
Radium is more reactive than radon. Radium is a highly reactive metal that readily forms compounds, while radon is a noble gas and is less reactive due to its stable electron configuration.
sodium because it's the first group and first group are the most
Iodine is lower in the halogen displacement series than bromine, i.e., iodine is less electronegative than bromine. However both chlorine and fluorine can displace bromine in sodium bromide, as they are more electronegative.
Hydrogen (H) is more reactive. Francium (Fr) is less reactive.
No, titanium is less reactive than sodium.
Sodium
Sodium is more reactive than lithium and magnesium but less reactive than potassium.
because it is less stable
sodium is more reactive than magnesium!
Radium is more reactive than radon. Radium is a highly reactive metal that readily forms compounds, while radon is a noble gas and is less reactive due to its stable electron configuration.
sodium because it's the first group and first group are the most
Zinc can displace sodium in sodium hydroxide because zinc is higher in the reactivity series than sodium. The reactivity series is a list of metals arranged in order of their reactivity, and zinc is placed above sodium in this series. Therefore, zinc can displace sodium in a chemical reaction because it is more reactive.
sodium is more reactive than magnesium!
Sodium is less active than magnesium. Magnesium is located higher in the reactivity series of metals than sodium, indicating that magnesium is more reactive and likely to form compounds with other elements compared to sodium.
Carbon is less reactive than sodium because it has a full outer shell of electrons in its stable form, making it more stable and less likely to form bonds with other atoms easily. Sodium, on the other hand, has one electron in its outer shell, which makes it highly reactive and eager to lose that electron to achieve a stable electron configuration.
Sodium is more reactive than sulfur because sodium belongs to Group 1 of the periodic table, which means it has one valence electron that it readily gives up to form compounds. Sulfur, on the other hand, belongs to Group 16 and tends to gain electrons to form compounds, making it less reactive than sodium.