Question

How many atoms of gold are in 1 gram of gold?

Answer 1

do u know atomic mass of gold ?

Answer 2

divide Avogadro's number by it and you'll get the answer :)

Answer 3

@kc_kennylau hey how can u get this by your method :)

Answer 4

@chmvijay coz Avogadro's number is the number of atoms in one mole of gold?

Answer 5

but he is asking not from 1 mole but in 1 gram of gold how many gold atoms will be there ? @kc_kennylau

Answer 6

@chmvijay \(\dfrac{\mbox{Avogadro's number}}{\mbox{atomic mass of gold}}\)