kristianlukyan7206 kristianlukyan7206
  • 23-01-2024
  • Chemistry
contestada

A compound is made of nitrogen and oxygen. What is the percent nitrogen by mass if a sample contains 6.08 g N and 13.92 g O?
A. 30.4%
B. 43.7%
C. 0.696%
D. 69.6%

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