Carolina569
Carolina569
22-01-2016
Chemistry
contestada
What is 25grams of HF in mole?
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Willchemistry
Willchemistry
22-01-2016
Molar mass HF : 1 + 19.0 = 20 g/mol
1 mole ------------ 20 g
x mole ----------- 25 g
x = 25 / 20
x = 1.25 moles of HF
hope this helps!.
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