You have made a mistake in your question, as iron does not have a charge, it is the iron ION. As chloride ion has a charge of -1, in order to gain the overall neutral charge of the compound we need to even out a charge of -2 (as there are two chloride ions). As there is only one iron ion, its charge must be 2+. It is an iron(II) ion, as opposed to iron(III) ion (which has a charge of 3+).
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The charge of Fe in FeBr3 is +3. This is because each bromine atom has a charge of -1, and there are three bromine atoms in FeBr3, leading to a total charge of -3. In order for the compound to be neutral, the Fe atom must have a charge of +3.
Iron is (Fe+3) because Cl is -1 and there are three Cl.
Fe is a metal while Cl is a non metal. FeCl is formed by Fe+ and Cl- ions bond together. Charge of the Fe ion is +1.
Iron chlorides are FeCl2 and FeCl3.
3
+3
The oxidation number of iron (Fe) in FeBr3 is +3. This is because each bromine atom (Br) has an oxidation number of -1, and since there are three bromine atoms in FeBr3, the overall charge must be balanced by a +3 charge on the iron atom.
FeBr3 is an ionic bond, as it forms between a metal (Fe) and a nonmetal (Br) resulting in the transfer of electrons from Fe to Br.
NaBr and Fe.
The chemical equation is:3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
The formula for iron bromide is FeBr3. Iron (Fe) has a +3 charge and bromide (Br) has a -1 charge, so three bromide ions are needed to balance the charges with one iron ion.
The main difference between FeBr2 and FeBr3 is the oxidation state of iron. In FeBr2, iron has a +2 oxidation state, whereas in FeBr3, iron has a +3 oxidation state. This results in different chemical and physical properties for the two compounds.
NaBr and Fe.
The oxidation number of iron (Fe) in FeBr3 is +3. This is because each bromine atom (Br) has an oxidation number of -1, and since there are three bromine atoms in FeBr3, the overall charge must be balanced by a +3 charge on the iron atom.
The chemical equation is:3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
When iron reacts with bromine, it forms iron (III) bromide, a solid compound that appears as a reddish-brown powder. This reaction is highly exothermic, releasing heat energy. Iron bromide is an important compound used in organic synthesis and as a catalyst in certain reactions.
Fe (s) + 3NaBr (aq) --------> 3Na (s) + FeBr3 (aq)
The chemical equation is:3 NaOH + FeBr3 = 3 NaBr + Fe(OH)3
the answer to your riddle would have to be fe + br2 --> febr3 --------[[8]]--------------[[8]]-----------------[[O]] police car chase
Balanced equation. 2Fe + 3Br2 -> 2FeBr3 need limiting reactant; suspect iron 9.20 mole Fe (3 mole Br2/2 mole Fe) = 13.8 moles the stated iron moles are not nearly this much; iron limits and drives the reaction looks one to one, so................ 9.20 moles Fe (2 moles FeBr3/ 2mole Fe) = 9.20 moles FeBr3 produced
The chemical formula of iron(III) bicarbonate is Fe(HCO3)3.The iron bromides are FeBr2 and FeBr3.
This compound is not possible, but if it had been, the oxygen should have oxidation state of -4
Fe+2 Br-1 = The ions and their chargesFe+2 Br-1 Br-1 = The ions have to add up to zero, so two -1 bromine ions cancel out one +2 iron ionFeBr2 = simplification and final answer