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What 2 starting compounds you can use to precipitate calcium sulphate?
Epsom salt (magnesium sulfate heptahydrate) and calcium chloride (sold as DampRid).
How is magnesium sulphate made?
"A strong electrolyte dissociates completely into ions in aqueous solution. When magnesium sulfite, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.MgSO3(s) Mg2+(aq) + SO32-(aq)"*This is a quote from OWL, the chemistry homework site.Basically, if you don't feel like reading above, magnesium sulfite dissociates completely and makes Mg2+ and SO32- pretty cool huh?
What do you call combinations of two or more elements Sodium chloride and magnesium sulfate are examples?
The combinations of two or more elements are called compounds. Sodium chloride and magnesium sulfate are both examples of compounds formed by combining multiple elements together through chemical bonds.
What is the compound name of sulphate of iron?
There are two compounds , that are sulphates of iron. It depends on the oxidation state of the iron cation. Oxid'n state '2' ; Ferrous sulphate ;Iron(II) sulphate ; (FeSO4) (Pale green colour) Oxid'n state '3' ; Ferric sulphate ;Iron(III) sulphate ; (Fe2(SO4)3) (Brown colour).
What is the valency of Magnesium in MgSo4?
The valency of magnesium in MgSO4 is +2. Magnesium typically forms ionic compounds with a +2 charge due to its tendency to lose two electrons to achieve a stable electron configuration.
What i the formula for Aluminum sulphate and magnesium hydroxide?
The formula for aluminum sulfate is Al₂(SO₄)₃, which consists of two aluminum ions and three sulfate ions. The formula for magnesium hydroxide is Mg(OH)₂, comprising one magnesium ion and two hydroxide ions. These compounds are often used in various applications, including water treatment and as antacids.
What is the difference between magnesium and magnesium sulfate?
Magnesium oxide is MgO and magnesium sulfate is MgSO4. Two completely different compounds.
What is the difference between magnesium oxide and magniesum sulfate?
Magnesium sulfide is a simple salt, MgS. Sulphate is a polyatomic ion with a formula SO <sub>4</sub>, therefore, the formula for Magnesium sulfate would be MgSO<sub>4</sub>
What does it mean when magnesium has an oxidation number of 2?
It means that magnesium will give out two electrons when it forms compounds
Does magnesium citrate contain magnesium trisilicate?
No, magnesium citrate and magnesium trisilicate are two different compounds. Magnesium citrate is a combination of magnesium and citric acid, while magnesium trisilicate is a compound of magnesium and silicon.
What 2 starting compounds you can use to precipitate calcium sulphate?
Epsom salt (magnesium sulfate heptahydrate) and calcium chloride (sold as DampRid).
How is magnesium sulphate made?
"A strong electrolyte dissociates completely into ions in aqueous solution. When magnesium sulfite, a strong electrolyte, is put into water the cations and anions are surrounded by water molecules and the solid dissolves.MgSO3(s) Mg2+(aq) + SO32-(aq)"*This is a quote from OWL, the chemistry homework site.Basically, if you don't feel like reading above, magnesium sulfite dissociates completely and makes Mg2+ and SO32- pretty cool huh?
What starting compounds can you use to make precipitate magnesium carbonate?
To produce precipitate magnesium carbonate (MgCO₃), you can use magnesium sulfate (MgSO₄) and sodium carbonate (Na₂CO₃) as starting compounds. When these two compounds are mixed in an aqueous solution, a double displacement reaction occurs, resulting in the formation of insoluble magnesium carbonate, which precipitates out of solution. The reaction can be represented as: MgSO₄ + Na₂CO₃ → MgCO₃ (s) + Na₂SO₄.
What is the valency of magnesium sulphate?
The valency of magnesium in magnesium sulfate is +2, as magnesium typically forms ions with a charge of +2. Sulfate (SO4) has a valency of -2 because it usually gains two electrons to achieve a stable octet.
Two properties of compounds with giant ionic structures?
Sodium Chloride Magnesium Oxide
What do you call combinations of two or more elements Sodium chloride and magnesium sulfate are examples?
The combinations of two or more elements are called compounds. Sodium chloride and magnesium sulfate are both examples of compounds formed by combining multiple elements together through chemical bonds.
What is the used of adding sand and anhydrous magnesium sulphate before grinding leaves used to prepare chromatography?
Adding sand and anhydrous magnesium sulfate before grinding leaves helps in two key ways. The sand assists in physically breaking down the leaf material, increasing surface area for better extraction of compounds. Anhydrous magnesium sulfate acts as a drying agent, absorbing any moisture, which ensures that the extracted compounds remain in a suitable form for effective chromatography. This combination improves the efficiency and clarity of the chromatographic separation.
