How many atoms are in 0.19g of Fluorine? (F=19g/mol, NA=6.02×10²³)
University of Ilorin CHM101 2021 past question
- 6.02 × 10²³
- 3.01 × 10²³
- 1.20 × 10²³
- 6.02 × 10²¹
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