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1. 7.1 g ক্লোরিনের মধ্যে কত মোল Cl2 রয়েছে? (How many moles of Cl2 are there in 7.1 g of chlorine?)

  • A. 1.0 mol
  • B. 1.0 mol
  • C. 1.0 mol
  • D. 1.0 mol

Answer: Option C

Explanation:


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