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What is the compound FeCN2?
The compound Fe(CN)2 is known as iron(II) cyanide. It is a coordination compound composed of one iron ion (Fe2+) coordinated with two cyanide ions (CN-). It is a white solid with a crystal structure.
Analysis of a compound composed of iron and oxygen yields 174.86 g Fe and 75.14 g O What is the empirical formula for this compound?
The first step is to convert the masses of Fe and O into moles: 174.86 g Fe is 3.13 moles of Fe, and 75.14 g O is 4.69 moles of O. The ratio of Fe to O in the compound is approximately 2:3. Therefore, the empirical formula of the compound is Fe2O3, which is iron(III) oxide (also known as rust).
What is the compound name for Ba BrO3 2?
Fe(BrO3)2 is Iron II Bromate.
How many elements are in the compound Fe2O3 what are they?
There are two elements in the compound Fe2O3. These are: iron and oxygen
Chemical formula iron 2 nitrate?
The chemical formula for iron(II) nitrate is Fe(NO3)2. It is a compound formed from an iron ion with a +2 charge and two nitrate ions, each with a -1 charge.
What is the compound for Ca(CH3CO2)2?
This compound is the calcium acetate.
What is the name of the compound in which Fe has -2 as oxidation state?
It is called a ferrous compound or a Fe(II) compound.
Is Fe(NO3)2 Ionic or molecular?
Fe(NO3)2 is an ionic compound. Iron (Fe) is a metal and nitrate (NO3) is a polyatomic ion, so together they form an ionic bond in Fe(NO3)2.
Is Fe(NO3)2 ionic or molecular compound?
Fe(NO3)2 is an ionic compound. It consists of iron (Fe) ions and nitrate (NO3-) ions held together by ionic bonds.
Is Fe (OH) 2 a ionic compound?
Yes, Fe(OH)2 is an ionic compound. It consists of the metal ion iron (Fe) and the polyatomic ion hydroxide (OH-), which is a combination of hydrogen and oxygen. In this compound, the metal donates electrons to the polyatomic ion.
What is the empirical formula for the ionic compound formed by Fe S?
The empirical formula for the ionic compound formed by Fe and S is Fe2S3, because iron (Fe) typically forms ions with a +3 charge, and sulfur (S) typically forms ions with a -2 charge. This results in a compound with a 2:3 ratio of Fe to S atoms.
What is the OH and Fe compound?
The OH compound typically refers to hydroxide, which is a negatively charged ion composed of one oxygen and one hydrogen atom. The Fe compound usually refers to iron, a metal that can form various compounds such as iron oxide or iron sulfate.
What is the compound formula ironII hydroxide?
Formula: Fe(OH)2
What are oxidation numbers in the following compound fe2o3?
In Fe2O3, iron (Fe) has an oxidation number of +3, while oxygen (O) has an oxidation number of -2. This means that each Fe atom contributes +3 to the compound, and each O atom contributes -2.
What is the common name for CH3CO2?
The common name for CH3CO2 is acetic acid.
What is the chemical formula for tin II cyanide?
The formula is Fe(CN)2. Iron(II) has 2 valence electrons, and bonds ionically with the cyanide polyatomic ion, which carries a -1 charge.
What is the oxidation number for Fe in FeBr2?
The oxidation number of Fe in FeBr2 is +2 because each Br has an oxidation number of -1 and the overall charge of the compound is zero.
