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How many molecules are there in 14g of nitrogen gas at s.t.p? (n = 14,…

How many molecules are there in 14g of nitrogen gas at s.t.p? (n = 14, Avogadro Number = 6. 0 x 1023 mol-1)
  • A.
    1.2 x 10 23
  • B.
    3.0 x 1023
  • C.
    6.0 x1023
  • D.
    1.2 x 1024
  • E.
    30 x1023
Correct Answer: Option C
Explanation

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