Post a New Question

Chemistry

posted by on .

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. !

  • Chemistry - ,

    Assume the at the % is weight %

    58.3 % of 125 g = x g

    x g/RAM of Au = number of moles

  • Chemistry - ,

    what's RAM of Au ?! atomic weight...?!

  • Chemistry - ,

    892

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question