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1.

  • A. 6.31×1.6×10-166.31×10-34
  • B. 6.31×1.6×10-166.31×10-34
  • C. 6.31×1.6×10-166.31×10-34
  • D. 6.31×1.6×10-166.31×10-34

Answer: Option A

Explanation:


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