what is being reduced and what is beinh oxidized and by how many? Fe t
In the reaction shown below, what is being oxidized and what is being reduced? 2Al + Fe2O3 → 2Fe + Al2O3 a There is no reduction or oxidation. b Oxygen is both oxidized and reduced. c Aluminum is oxidized, iron is reduced. d Aluminum is reduced, iron is oxidized.
4. In each of the following reactions, identify the elements being oxidized or reduced, a) 4 Fe (s) + 3 O2(g) 2 FeO3 (5) (Oxygen is in its natural state.) Element being oxidized: Element being reduced: b) CuCl2 (aq) + Zn (s) → ZnCl2 (aq) + Cu (s) (Zinc and Copper are in their natural states.) Element being oxidized: Element being reduced: 21
Identify which element is being reduced and oxidized in the following reaction. (For full credit, please give the oxidation states of each clement or ion below.) 4 Fe (s) + 3 O_2(g) rightarrow 2Fe_2Q_3 (s)
Identify the substance that is being oxidized, reduced, the reducing agent a 2H2(g)+O2(g)--2H2O(g) Oxidized: Reduced: Oxidizing agent: Reducing agent:
1. Identify the species being oxidized and reduced in each of the following reactions, and determine the number of electrons (in mol) involved in the reaction: a. Crt + Sn4+ -> Cr3+ + Sn2+ b. 3 Hg2+ + 2 Fe (s) -> 3 Hg2+ 2 Fe3+ c. 2 As (s) + 3 Cl2 (8) 2 AsCl3
For the following reaction balance, assign oxidation numbers and state what is being oxidized and reduced SiCl4 +Mg ->MgCl2 + Si
In the reaction Fe(s) + 2 Ag+ (aq) Fe2+(aq) + 2 Ag(8) a which species is oxidized and which is reduced? is oxidized is reduced Submit Submit Answer Try Another Version 9 item attempts remaining
4) What are the products? Are the products being reduced or oxidized? Also, indicate the strong and weak reagents. [1] LIAIHA [2] H2O OCH3 ester [1] DIBAL-H [2] H2O
In the given reactions is the starting material being oxidized, reduced or is there no change in the oxidation state. 1) OH 2) 3)
Indicate whether each of the following substances is: oxidized but not reduced, reduced but not oxidized, both oxidized and reduced or neither oxidized nor reduced in the common metabolic pathway. (a) Malate reduced but not oxidized, neither oxidized nor reduced, both oxidized and reduced, oxidized but not reduced (b) NAD+ reduced but not oxidized neither oxidized nor reduced both oxidized and reduced oxidized but not reduced (c) FeSP reduced but not oxidized neither oxidized nor reduced both oxidized and reduced...