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#1
10-25-2008, 06:16 PM
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 chemistry problem help!!!! plzzzz? 1 Liter of NO at a concentration of 9.00 x 10^18 molecules/cm^3. Find the mole. I know that the formula is mol/V = concentration. What I have problem with is "molecules/cm^3". wat does molecules/cm^3 means??? do i have to divide by the avogadro's number first? because 9.00 x 10^18 is kinda big for mole  |
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