Asked by lala

calculate the number of moles in 0.00655 g of antimony
Answered by DrBob222
moles = grams/molar mass. Look on the periodic table for the atomic mass of Sb.
Answered by lala
how about barium
Answered by DrBob222
It doesn't matter which element in the periodic table, moles = grams/atomic mass. Take your pick. We don't have a set of rules for one element and another set for other elements.
Answered by Khushi
I don't know
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