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April 17, 2014

Homework Help: CHEMISTRY

Posted by Jaz on Monday, March 16, 2009 at 8:30pm.

Find the number of moles.

a. 3.01*10^23 molecules H2O.

b.1.000*10^23 atoms C.


c. 5.5610 *10^22 ions Na^+.

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