calculate the number of moles in 0.00655 g of antimony
4 answers
moles = grams/molar mass. Look on the periodic table for the atomic mass of Sb.
how about barium
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.
I don't know
8 answers