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What is the formula of of magnesium oxide?
== == MgO That would be Magnesium rust. It makes Magnesium off color and cloudy.
How do magnesium and chloride combine to forn magnesium chloride?
When the mixture is heated the Ammonium Chloride(NH4Cl)fumes get separated, leaving the Magnesium Sulfate(MgSO4)behind. Be careful Ammonium Chloride sublimes or sometimes decomposes into poisonous gases Hydrogen Chloride(HCl) and Ammonia(NH3)
Why does the amount of Magnesium Oxide not increase when the amount of magnesium is increased?
When magnesium reacts with oxygen to form magnesium oxide, the ratio of magnesium to oxygen is fixed according to the chemical equation (2Mg + O2 -> 2MgO). This means that the amount of magnesium oxide that can be formed is limited by the amount of oxygen available, not by the amount of magnesium present. So, increasing the amount of magnesium does not lead to a corresponding increase in magnesium oxide produced.
What is mg2so4?
MgSO4 is magnesium sulfate, a chemical compound commonly used in medicine as a source of magnesium and as a drying agent in laboratories. It is also used in agriculture as a fertilizer because of its high magnesium content.
What compound is made from calcium and bromine?
Magnesium bromide is a salt with ionic bonds.
What would be the most probable formula unit for a compound made of the elements Mg and Br?
The compound made of magnesium (Mg) and bromine (Br) would most likely have the formula MgBr2, where magnesium has a +2 charge and bromine has a -1 charge, resulting in a 1:2 ratio of magnesium to bromine atoms.
Would magnesium and sulfur make an ionic compound?
No, magnesium and sulfur would not form an ionic compound because they are both nonmetals. Ionic compounds are formed between a metal and a nonmetal. Magnesium and sulfur would likely form a covalent compound instead.
Why is the formula for magnesium sulfide MgS?
Magnesium sulfide forms when magnesium (Mg) with a +2 oxidation state reacts with sulfur (S) in a 1:1 ratio to achieve a stable octet configuration. The chemical formula MgS reflects this stoichiometry ratio of the elements in the compound.
The formula for an ionic compound such as magnesium chloride is expressed in terms of?
The formula for an ionic compound like magnesium chloride is expressed in terms of the ratio of cations to anions to achieve overall charge neutrality. In this case, the formula would be MgCl2, showing that one magnesium ion (Mg2+) combines with two chloride ions (Cl-) to form the compound.
In a reaction between MgCO3 and NH4Br the new magnesium compound formed would be?
Magnesium carbonate is not soluble in water.
Two would be likely to form a compound of formula XY2?
Two elements with a +2 oxidation state and a -1 oxidation state would likely form a compound with the formula XY2. For example, magnesium (Mg) and oxygen (O) can form magnesium oxide (MgO), where magnesium has a +2 oxidation state and oxygen has a -2 oxidation state.
If the burning of the magnesium ribbon was out of control would it affect the mole ratio of oxygen to magnesium?
No. According to the law of definite proportions, the mole ratio will always be the same.
What is the name for the compound MgCl2?
Mg is magnesium. The CN- anion is named cyanide. Thus, Mg(CN)2 is called magnesium cyanide.
What compound would it be if aluminum and calcium combined?
If aluminum and calcium were to combine, the resulting compound would likely be a binary ionic compound with the formula Al2Ca3. This compound would consist of aluminum ions (Al3+) and calcium ions (Ca2+) combined in a 2:3 ratio to achieve a neutral charge.
What formula for a compound has a ratio between positive and negative ions that is one to two?
but I also need the sum of the atomic numbers for the two elements involved in the polyatomic ion to be 13.
What are products in science?
A compound / element created by a chemical reaction. Example: Magnesium + Oxygen -> Magnesium Oxide The Magnesium Oxide would be the Product.
How if the magnesuim is not polished would the reported mole ratio of oxygen to magnesium be too high too lowor unaffected?
If the magnesium is not polished, there may be impurities or oxides on the surface that could affect the reported mole ratio of oxygen to magnesium. This could result in a higher reported mole ratio due to the presence of excess oxygen-containing compounds on the surface, leading to an inaccurate measurement of the actual ratio of oxygen to magnesium.
