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P Block Elements question

2020 · 6 Sep · Shift 1 · Q9
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P Block Elements question

2020 · 6 Sep · Shift 1 · Q9

JEE MainChemistryP Block ElementsMCQ+4 / −1
The correct statement with respect to dinitrogen is :
  1. A
    N2N_2N2​ is paramagnetic in nature
  2. B
    it can be used as an inert diluent for reactive chemicals
  3. C
    it can combine with dioxygen at 25oC
  4. D
    liquid dinitrogen is not used in cryosurgery
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