Inorganic Chemistry questions and answers in April 2021

What are the oxidation numbers (ON) of each of the elements in the following ion? Show your work or thought process.  [1 mark for ON, 1 mark showing work or thought process] Al(OH)4-        ?...
Use the following reactions to arrange the elements A, B, C and D in order of their decreasing ability as reducing agents (who is the strongest oxidizer). Show some thought process. C + B+ --> C+?...
What is the oxidation number of  Ti  in the following compound, H 2 TiCl 6 ? Answer options: -8 -2 +4 +8 -4 What is the oxidation number of  C  in the following compound, COCl 2 ? Answer options: ...
Determine if the following reaction is an oxidation-reduction reaction and if the reaction is a redox reaction, which compound is the oxidizing agent. ZnO (s) + C (s) ® Zn (s) + CO (s) Answer optio...
Using the activity series of the elements figure, determine if the following reaction will occur and if the reaction occurs, what is the correctly balanced equation? Zn (s) + Hg 2+  (aq) ® Answer o...
In which of the following compounds does Mn have an oxidation number of +3? MnO              Mn 2 O 3             MnO 2              MnO 3            ...