No!! they can glide and swim. they do the dolphin
Magnesium
Sodium is highly reactive to water
Magnesium is not a noble metal. Magnesium is highly reactive, a noble metal is the exact opposite.
Sodium, aluminum, and magnesium are metals. For metals, reactivity decreases as you go from left to right across the periodic table. The least reactive of those three is therefore aluminum.
Sodium is highly reactive with water and dissolves in an exothermic reaction.
sodium is more reactive than magnesium!
sodium is more reactive than magnesium!
Sodium chloride is not highly reactive.
Sodium is more reactive than either magnesium or iron.
Magnesium is one of the more reactive metals; it rarely exists in nature elementally.
Magnesium
highly
Sodium is a highly reactive one. we can use it as explosives.
Sodium is highly reactive to water
Sodium is more reactive then Magnesium as it is a group 1 element and magnesium is a group 2 element
Sodium is by far the most reactive. It self ignites in air (it is stored in oil), reacts vigorously with water (releasing hydrogen) and reacts explosively in acids-even dilute. But the most reactive metal is Cesium and the most reactive non-metal is Flourine Cesium and H20 will explode...
Magnesium is not a noble metal. Magnesium is highly reactive, a noble metal is the exact opposite.