InterviewSolution
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InterviewSolution
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Group 13 elements show +1 and +3 oxidation states. Relative statibility of +3 oxidation may be given asA. `TI^(+) gt In^(3+) gt Ga^(3+) gt AI^(3+) gt B^(3+)`B. `B^(3+) gt AI^(3+) gt Ga^(3+) gt In^(3+) gt TI^(3+)`C. `AI^(3+) gt Ga^(3+) gt TI^(3+) gt In^(3+) gt B^(3+)`D. `AI^(3+) gt B^(3+) gt Ga^(3+) gt TI^(3+) gt In^(3+)` |
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Answer» Correct Answer - B Stability of +3 oxidation state decreases from AI to TI. B always shows +3 oxidation between state in all of its compounds. |
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