Sodium is more reactive then Magnesium as it is a group 1 element and magnesium is a group 2 element
Sodium has one valence electron, magnesium has two. If this valence electron is lost, then noble gas configuration is obtained. It is easy to lose one electron than two, so sodium is more reactive than magnesium
The sodium ion will be larger. Because magnesium has one more proton than sodium, its nuclei pull harder on the electrons, reducing the ion's radius. This means that the magnesium ion is smaller.
Magnesium is more reactive than copper because if you study the periodic table, you will be able to find out that Magnesium is more reactive.Also, coins are made out of copper, they choose copper because it is cheap and extremely unreactive.Furthermore, I've done an experiment to find out that Magnesium is more reactive than Copper by putting both elements into Water/Acid.
No. Epsom salt (usually "Epsom Salts" as if plural) is a salt: magnesium sulphate. Washing soda is sodium carbonate, an alkali. Two totally different compounds.
Size: magnesium ions are smaller than calcium ions, so more of them fit in the same volume, even when surrounded by water.
Potassium is more reactive than sodium
sodium is more reactive than magnesium!
sodium is more reactive than magnesium!
Sodium is more reactive than either magnesium or iron.
magnesium has 1 more proton than sodium. Magnesium belongs to group-2
Sodium is in the middle of those 2
Not it's not. Sodium is an Alkaline Metal, and Magnesium is an Alkaline Earth Metal, therefore Sodium is more reactant than Magnesium. It is because Alkaline Metals are more reactant than Alkaline Earth Metals.
Sodium has one valence electron, magnesium has two. If this valence electron is lost, then noble gas configuration is obtained. It is easy to lose one electron than two, so sodium is more reactive than magnesium
Think it magnesium
The sodium ion will be larger. Because magnesium has one more proton than sodium, its nuclei pull harder on the electrons, reducing the ion's radius. This means that the magnesium ion is smaller.
Francium is more reactive than sodium.
Iron is several times more active than silver.