Chemistry · 2022
JEE Main · 25 July 2022, Shift 1 · Q81
Among the following species N_2, N_2^+, N_2^-, N_2^2-, O_2, O_2^+, O_2^-, O_2^2- the number of species showing diamagnesim is \ \ \ \.
Among the following species
$$\mathrm{N}_2, \mathrm{~N}_2{ }^{+}, \mathrm{N}_2{ }^{-}, \mathrm{N}_2{ }^{2-}, \mathrm{O}_2, \mathrm{O}_2{ }^{+}, \mathrm{O}_2{ }^{-}, \mathrm{O}_2{ }^{2-}
$$
the number of species showing diamagnesim is \_\_\_\_.
Official answer
2
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