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Ok this is it.. Which element is oxidized and which is reduced in the following

ID: 708319 • Letter: O

Question

Ok this is it..


Which element is oxidized and which is reduced in the following reactions? N2(g) + 3H2(g) rightarrow 2NH3(g) Express your answer as chemical symbols separated by a comma. Enter the oxidized element first. 3Fe(NO3)2(aq) + 2AI(8) rigtharrow 3Fe(8) + 2AI(NO3)3 (aq) Express your answer as chemical symbols separated by a comma. Enter the oxidized element first CI2(aq) + 2 Nal(aq) rightarrow I2(aq) + 2NaCI(aq) Express your answer as chemical symbols separated by a comma. Enter the oxidized element first Pbs(8) + 4H2O2(aq) rightarrow PbSO4(8) + 4H20 (l) Express your answer as chemical symbols separated by a comma. Enter the oxidized element first

Explanation / Answer

oxidisation means increase in oxidation no and reduction decrease....

A-H,N

B-Al,Fe

C-I,Cl

D-S,O

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