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Is an oxidation half-reaction A. Fe2 plus Fe3 plus plus e- B. Fe3 plus plus e- Fe2 plus C. Fe(s) Fe(l) D. Fe plus 2e- Fe2 plus?
A. Fe^2+ ==> Fe^3+ + e- is an oxidation reactionB. Fe^3+ +e- ==> Fe^2+ is a reduction reactionC. Fe(s) ==> Fe(l) is neither an oxidation nor a reduction reaction. It is a phase change.D. Fe + 2e- ==> Fe^2+ is not a possible reaction.
What does FeSO4 plus K3PO4 yield?
The reaction of FeSO4 (iron(II) sulfate) with K3PO4 (potassium phosphate) results in the formation of Fe3(PO4)2 (iron(II) phosphate) and K2SO4 (potassium sulfate).
What species is reduced in the reaction Fe plus AgNO3 Fe(NO3)3 plus Ag?
Fe + 3AgNO3 ==> Fe(NO3)3 plus 3Ag The oxidation number of Ag in AgNO3 (on the left side) is 1+ and in Ag (on the right side), it is zero. Thus, in this reaction, silver (Ag) has been reduced.
What is the ionic equation for nitric acid and iron?
The ionic equation for the reaction between nitric acid (HNO3) and iron (Fe) is: 3H+ + Fe -> Fe3+ + 3/2H2 This equation represents the dissociation of nitric acid into H+ ions and the oxidation of iron to Fe3+ ions.
What is the product of FeBr2 plus H3PO4?
The reaction between FeBr2 and H3PO4 will not produce a single product. Instead, it will result in a series of chemical reactions leading to various products depending on the reaction conditions. FeBr2 can react with H3PO4 to form different iron phosphate compounds and hydrogen bromide gas.
What is the complete ionic equation of the reaction FeCl3 solution with NaOh solution?
Fe3+ + 3OH- _____> Fe(OH)3
Is an oxidation half-reaction A. Fe2 plus Fe3 plus plus e- B. Fe3 plus plus e- Fe2 plus C. Fe(s) Fe(l) D. Fe plus 2e- Fe2 plus?
A. Fe^2+ ==> Fe^3+ + e- is an oxidation reactionB. Fe^3+ +e- ==> Fe^2+ is a reduction reactionC. Fe(s) ==> Fe(l) is neither an oxidation nor a reduction reaction. It is a phase change.D. Fe + 2e- ==> Fe^2+ is not a possible reaction.
What is fe3 plus plus cl?
FeCl3
What is the reaction between Iron II chloride and sodium phosphate?
The reaction between iron (II) chloride and sodium phosphate results in the formation of iron (II) phosphate and sodium chloride. The balanced chemical equation for this reaction is: FeCl2 + Na3PO4 → Fe3(PO4)2 + 6NaCl.
What does FeSO4 plus K3PO4 yield?
The reaction of FeSO4 (iron(II) sulfate) with K3PO4 (potassium phosphate) results in the formation of Fe3(PO4)2 (iron(II) phosphate) and K2SO4 (potassium sulfate).
What species is reduced in the reaction Fe plus AgNO3 Fe(NO3)3 plus Ag?
Fe + 3AgNO3 ==> Fe(NO3)3 plus 3Ag The oxidation number of Ag in AgNO3 (on the left side) is 1+ and in Ag (on the right side), it is zero. Thus, in this reaction, silver (Ag) has been reduced.
What.........Fe2O3 is named iron (III) oxide because it contains . a. three unpaired electrons c. three iron atoms b. Fe3 plus ions d. O3 plus ions?
b. Fe3 plus ions
What is the ionic equation for nitric acid and iron?
The ionic equation for the reaction between nitric acid (HNO3) and iron (Fe) is: 3H+ + Fe -> Fe3+ + 3/2H2 This equation represents the dissociation of nitric acid into H+ ions and the oxidation of iron to Fe3+ ions.
Identify the reagent that separates fe3 plus?
To separate Fe3+ ions, one can use a reagent like ammonia (NH3) which forms a complex with Fe3+ ions called iron(III) hydroxide. This complex precipitates out of the solution, allowing for the separation of Fe3+ ions from other components in the mixture.
What is the product of FeBr2 plus H3PO4?
The reaction between FeBr2 and H3PO4 will not produce a single product. Instead, it will result in a series of chemical reactions leading to various products depending on the reaction conditions. FeBr2 can react with H3PO4 to form different iron phosphate compounds and hydrogen bromide gas.
If zinc and iron are used to make a cell what half-reactions will occur for zn2 plus aq plus 2e- zn s e0 equals -0.76 v and for fe3 plus aq plus e- fe2 plus aq e0 equals 0.77 v?
Zn(s) → Zn2+(aq) + 2e- and Fe3+(aq) + e- → Fe2+(aq)
What is Fe(OH)3?
Fe(OH)3 is plain old rust. It is made when iron reacts with water and oxygen. Its called electrochemical corrosion: Cathode reaction: O2 + 2H2O + 4e- --> 4OH- Anode reaction: Fe --> Fe3+ + 3e- Fe3+ + 3OH- --> Fe(OH)3
