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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
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 element is oxidized in Al plus Cl2?
Aluminium.
What is the name of the substance oxidized in 2cl2 plus 2h2o and 4hcl plus o2?
oxygen
What is oxidized in mno2 plus 4hcl equals mncl2 plus cl2 plus 2h2o?
In the reaction MnO2 + 4HCl -> MnCl2 + Cl2 + 2H2O, manganese in MnO2 is getting oxidized from +4 to +2 (in MnCl2). Chloride ions in HCl are being reduced to chlorine gas (Cl2).
How can potassium thiocyanate be used to confirm that fe2 plus ions have been oxidized to fe3 plus?
Potassium thiocyanate can be used to confirm the oxidation of Fe2+ ions to Fe3+ ions by forming a blood-red complex with Fe3+, known as iron(III) thiocyanate. Upon the addition of potassium thiocyanate, if a blood-red color formation is observed, it indicates the presence of Fe3+ ions, confirming the oxidation of Fe2+ ions.
What is fe3 plus plus cl?
FeCl3
What is oxidized CrF6 plus 6Na yield Cr plus 6NaF?
sodium, Na is oxidized
What element is oxidized and which element is reduced in the following reaction Zn plus CuSO4----ZnSO4 plus Cu?
In this reaction, zinc (Zn) is oxidized to form zinc sulfate (ZnSO4) while copper (Cu2+) in copper sulfate (CuSO4) is reduced to copper (Cu). The zinc loses electrons (oxidized) to form zinc sulfate, while the copper gains electrons (reduced) to form solid copper.
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 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.
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.
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.
Does ferrous ion act as reducing or oxidizing agent?
ferrous ion act as reducing agent as it will be oxidized into ferric
What element is oxidized in Al plus Cl2?
Aluminium.
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 the name of the substance oxidized in 2cl2 plus 2h2o and 4hcl plus o2?
oxygen
