Post a New Question

Chemistry

posted by .

What is the mass in grams of 4.556 x 10^30 lead atoms? Also the work.

  • Chemistry -

    There are 6.022 x 10^23 atoms in a mole; thus there are
    4.556 x 10^30 atoms/6.022 x 10^23 = ?? moles Pb.
    Then g = moles x molar mass

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

More Related Questions

Post a New Question