Question

Формула солей магния

Answer 1

Нитрат магния : Mg (NO3)2
Сульфат магния:MgSO4
Карбонат магния:MgCO3
Хлорид магния : MgCI2
Фосфат магния: Mg3(PO4)2

Answer 2

Formula of Magnesium Salts

The formula of magnesium salts depends on the specific compound being referred to. Magnesium can form various salts by reacting with different anions. Here are a few examples:

1. Magnesium Chloride (MgCl2): This is a common magnesium salt that is formed by the reaction of magnesium metal with chlorine gas. The formula indicates that there are two chloride ions (Cl-) for every magnesium ion (Mg2+).

2. Magnesium Sulfate (MgSO4): This salt is formed by the reaction of magnesium oxide (MgO) or magnesium hydroxide (Mg(OH)2) with sulfuric acid (H2SO4). The formula indicates that there is one sulfate ion (SO42-) for every magnesium ion (Mg2+).

3. Magnesium Carbonate (MgCO3): This salt is formed by the reaction of magnesium oxide (MgO) or magnesium hydroxide (Mg(OH)2) with carbon dioxide (CO2). The formula indicates that there is one carbonate ion (CO32-) for every magnesium ion (Mg2+).

It's important to note that there are many other magnesium salts with different formulas, depending on the specific anion involved in the reaction. The examples provided above are just a few common ones.