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classify each substance as 1 and 2 please OXIDATION-REDUCTION REACTIONS POST LAB

ID: 920224 • Letter: C

Question

classify each substance as

1 and 2 please

OXIDATION-REDUCTION REACTIONS POST LAB EXERCISE NAME SEQUENCE 1. Classity each substance as (2) RA Oxidizing agent (1) OA Oxidizing agent (3) Both Capable of acting either as RA ot 88OA. Reducing agent Fe Fe Cu HNO, NH, 2. The following hypothetical couples are tested: A, A· B·7BC" ic. (2) DCNo reaction. (3) BA A2 B. D These observations are made: (1) DB BD Construct a reduction potential chart consistent with these observations. Use arrows to indicate relative RA and OA strengths

Explanation / Answer

1. Classification

Fe : (2) RA

MnO4- : (1) OA

S : (3) Both

HNO3 : (1) OA

NH3 : (2) RA

2. The reducing agent strength decreses in the order : A2+/A > B2+ > B > D2+/D > C2+/C

The oxidizing agent strength decreases in the reverse order givn above