samanthamartinoy4z8i samanthamartinoy4z8i

20-10-2017
Chemistry

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how many grams are in 4.5 moles of sodium fluoride, NaF

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brenda4798 brenda4798

20-10-2017

189 grams
23+19=42 g/mole
4.5 mole *42 grams =189 grams

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