how do i figure the mass in grams of a single silver atom?

Answer 1

You need to know the mass of an electron, a proton and a neutron in grams. And how many of each there are in a single atom of silver.

If you are asking this question I assume you are doing either physics or chemistry, so your text book would have these facts.

It is then a simple question of mathematcs.

Answer 2

take the atomic mass of silver and divide by Avogadro's number

Answer 3

by crying