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Posted by on Wednesday, January 13, 2010 at 4:40pm.

Determine the number of representative particles in each of the following and identify the representative particle.

a. 13.0 mol Ag

b. 23.7 mol H20

c. 0.178 mol NaCl

  • chemistry - , Wednesday, January 13, 2010 at 4:46pm

    I'll do the first one for you.
    13.0 mol Ag x (6.02 x 10^23 atoms Ag/1 mol Ag) = ?? atoms Ag.

    I assume the second one will be molecules H2O and the third will be Na ions and Cl ions.

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