If the atomic number of an element X is 11 and that of nitrogen is

CHEMISTRY
WAEC 1997

If the atomic number of an element X is 11 and that of nitrogen is 7, the most likely formula of the nitride of X is

  • A. X3N
  • B. XN3
  • C. X3N2
  • D. N2X

Correct Answer: A. X3N



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