sodium because it's the first group and first group are the most
Barium is a more reactive metal and is located near the bottom of the reactivity series. It will react vigorously with water to form barium hydroxide and hydrogen gas.
Barium is generally more reactive than magnesium. This is because barium is located lower in the alkaline earth metals group of the periodic table, which means it has a larger atomic radius and its outer electrons are further from the nucleus, making them easier to lose. As a result, barium reacts more readily with other elements compared to magnesium.
Yes, sodium is generally considered more reactive than strontium. Sodium, an alkali metal, reacts vigorously with water and air, while strontium, an alkaline earth metal, is less reactive than sodium. The reactivity of alkali metals increases down the group, but sodium is higher up than strontium in the reactivity series, making it more reactive overall.
Sodium is more reactive than lithium and magnesium but less reactive than potassium.
Rubidium is much more reactive. It's a member of group 1 like sodium.
The metals listed are all alkali metals or alkali-earth metals. The periodic trend for these groups is: as you move down the group/family, reactivity increases. The alkali metals will be more reactive than the respective alkali-earth metals.Sodium and lithium are alkali metals, so you can organize them first. Sodium is further down in the family than lithium, so we can say that sodium is the most reactive out of the group, followed by lithium. Then we have barium and radium left. Radium is slightly more reactive than barium due to its position, so it is third and barium is fourth.
Cesium is more reactive than barium. Cesium is located lower down in Group 1 of the periodic table, making it more reactive than barium, which is further up the group. Cesium readily reacts with air and water, while barium is less reactive in comparison.
sodium is more reactive than magnesium!
Barium is more reactive than magnesium, and beryllium is less reactive than both. Reactivity generally increases as you move down a group on the periodic table, so barium is more reactive than magnesium due to its position in the same group.
sodium is more reactive than magnesium!
sodium
No, titanium is less reactive than sodium.
Calcium and barium have different reactivities. Barium is more reactive than calcium because it has a greater tendency to lose electrons and form positive ions in chemical reactions. Calcium is a moderately reactive metal that readily forms compounds with oxygen and water, but it is not as reactive as barium.
The reaction between silver and barium typically forms silver nitrate and barium nitrate. Silver and barium are both metals and can undergo a single displacement reaction where the more reactive metal, in this case, silver, displaces the less reactive metal, barium, in the compound.
Sodium is more reactive than iron because sodium has a higher tendency to lose electrons and form ions compared to iron. Sodium reacts vigorously with water and air, while iron reacts more slowly under normal conditions.
Many are thereSuch as Sodium, Potassium, Barium, Calcium, Magnesiumetc.
Sodium is more reactive then lithium because Na has a lower ionization energy.