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MgCl2 is the correct formula, or two atoms of Cl for each 1 atom of Mg. You could also say 2 moles of Cl atoms for every 1 mole of Mg atoms. The empirical formula should be written with the subscripts in lowest whole number terms.
Note that this formula is consistent with the fact that an Mg cation is Mg+2 and a Cl anion is Cl-1. Given these charges, a formula of MgCl2 is the one with the smallest whole number subscripts that will allow the charge of the compound to be zero.
See related question below for more details on how to find empirical formulas.
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How law of constant proportion is applied in experiment empirical formula of magnesium oxide?
The law of constant proportion states that a chemical compound always contains its constituent elements in fixed ratio by mass. In the experiment to determine the empirical formula of magnesium oxide, magnesium is burned in oxygen, resulting in magnesium oxide. By measuring the mass of magnesium and the mass of oxygen reacted, the ratio of these two elements can be calculated. This ratio reflects the law of constant proportion, allowing the empirical formula of magnesium oxide to be determined, typically represented as MgO.
What is the empirical formula for barium oxide?
Formula: Ba3N2
What is the chemical formula for Magnesium Oxide?
the final formula of magnesium oxide is MgO.
What is the formula of of magnesium oxide?
== == MgO That would be Magnesium rust. It makes Magnesium off color and cloudy.
What type of oxide is magnesium oxide?
The answer is in the question. Magnesium is an element, so is oxygen, together they can form MgO, a compound, as compounds are multi atomic structures, like Iron Oxide, another rust just like MgO.
How law of constant proportion is applied in experiment empirical formula of magnesium oxide?
The law of constant proportion states that a chemical compound always contains its constituent elements in fixed ratio by mass. In the experiment to determine the empirical formula of magnesium oxide, magnesium is burned in oxygen, resulting in magnesium oxide. By measuring the mass of magnesium and the mass of oxygen reacted, the ratio of these two elements can be calculated. This ratio reflects the law of constant proportion, allowing the empirical formula of magnesium oxide to be determined, typically represented as MgO.
What is the empirical formula for barium oxide?
Formula: Ba3N2
What is the empirical formula for manganese oxide?
The empirical formula for manganese oxide is MnO.
Molecular formula for magnesium oxide?
Magnesium oxide is an ionic compound with the formula MgO.
What is the molecular formula of magnesium oxide?
Magnesium oxide - MgO.
What is the empirical formula for calcium carbon and oxide?
Calcium = Ca Carbon = C oxide = O(2-) Calcium carbonate = CaCO3
What is the chemical formula for Magnesium Oxide?
the final formula of magnesium oxide is MgO.
What is the formula of of magnesium oxide?
== == MgO That would be Magnesium rust. It makes Magnesium off color and cloudy.
Empirical formula for silver oxide?
Silver oxide is an ionic compound so its molecular and empirical formula is same Ag2O
What is the empirical formula of magnesium and fluorine?
The empirical formula of magnesium fluoride is MgF2. This is because the ratio of magnesium atoms to fluorine atoms in the compound is 1:2.
What is the Empirical formula for calcium oxide?
The chemical formula for Calcium oxide is CaO. A single calcium atom bonds with a single oxygen atom to make this compound, and a link can be found below for more information.CaO
What is the correct formula and compound name for Magnesium and Oxygen?
Formula ; MgO Compound name ; Magnesium oxide.
