Everyday Science MCQs
Q In which compound nitrogen has maximum oxidation state____________________?
  • A A. N2o
  • B B. No2
  • C C. Hno2
  • D D. Hno3
Previous Oxygen does not react with all except_________________?
Next Among the halogens the rare element is________________?
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Word of the Day
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January
a preference or special liking for something; a bias in favour of something.
2021:00:00

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