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Topic: how many moles of ions..  (Read 3354 times)

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Offline danomite15

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how many moles of ions..
« on: October 25, 2006, 11:04:38 PM »
How many moles of ions are in 2.52 mol Na3PO4

I would know how to work it out if it was 2.52 g instead of moles...you would just divide that number by the MM of Na3PO4.  How would you go about doing this with mols?

Offline mike

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Re: how many moles of ions..
« Reply #1 on: October 25, 2006, 11:30:01 PM »
Hint: Na3PO4 ---> 3Na+ + PO43-

ions are charged particles
There is no science without fancy, and no art without facts.

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