Which of the following is more stable?A. `Si^(4+)`B. `Sn^(4+)`C. `Ge^(4+)`D. `Pb^(4+)`

Which of the following is more stable?A. `Si^(4+)`B. `Sn^(4+)`C. `Ge^(

1.	Which of the following is more stable?A. `Si^(4+)`B. `Sn^(4+)`C. `Ge^(4+)`D. `Pb^(4+)`
Answer» Correct Answer - A Inert pair effect increases down the group and thus, `+4` ionic valence is not shown by lower elements.

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