creator22
creator22
28-11-2016
Chemistry
contestada
number of moles of 25 grams of HF
Respuesta :
BillTheBadger
BillTheBadger
28-11-2016
n=m/M
so n = 25g/(1.01+19.00)g/mol
n = 25g/20.01g/mol
n = 1.2493
Round to 2 sig figs
So the answer is 1.2 mol
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