Which of the following atoms could form an anion with -2 charge? – InterviewSolution

1.	Which of the following atoms could form an anion with -2 charge?
Answer» Se Po Cl H Solution : Check the position of ‘POLONIUM’ in the periodic table. ‘Po’ shows +6, +4, +2, –2 STATES in general but majorly it shows +4 state. It is considered to be a METALLOID with PROPERTIES SIMILAR to Tellurium and Bismuth.

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