A) Calculate the Oxidation number for the underlined element in the following compound/ion. i) AsO; ii) Cas;O3 ii) Zn (NO:)2 Page 4 of 7 Final Assignment B) You are asked to carry out the following reactions. Answer in each case whether you will use an Oxidizing Agent (OA)or a Reducing Agent(RA) to make the reaction possible (write your answer as OA or RA in place of ?). i) NazS;0, + ? → Na:S.O6 ii)

Question
A) Calculate the Oxidation number for the underlined element in the following compound/ion.
i) AsO;
ii) Cas;O3
ii) Zn (NO:)2
Page 4 of 7
Final Assignment
B) You are asked to carry out the following reactions. Answer in each case whether you will use
an Oxidizing Agent (OA)or a Reducing Agent(RA) to make the reaction possible (write your answer
as OA or RA in place of ?).
i) NazS;0, + ? →
Na:S.O6
ii)
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Transcribed Image Text

A) Calculate the Oxidation number for the underlined element in the following compound/ion. i) AsO; ii) Cas;O3 ii) Zn (NO:)2 Page 4 of 7 Final Assignment B) You are asked to carry out the following reactions. Answer in each case whether you will use an Oxidizing Agent (OA)or a Reducing Agent(RA) to make the reaction possible (write your answer as OA or RA in place of ?). i) NazS;0, + ? → Na:S.O6 ii)

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