Assume the at the % is weight %
58.3 % of 125 g = x g
x g/RAM of Au = number of moles
14 carat gold has a purity of 58.3% How many moles of gold are in 124 grams of 14 carat gold ?! Answer in units of moles.
how would yu do this problem ?! explain pleasee. !
3 answers
what's RAM of Au ?! atomic weight...?!
892