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July 31, 2015

Posts by amir


Total # Posts: 102

math
-7 1/8 + 4 3/4 -7 1/8 + 4 6/8 -6 9/8 + 4 6/8 now subtract -2 3/8 - bud is correct.
September 11, 2008

chemistry
Hi. I'm not sure if my strategy for this problem is correct: How many grams of CaCO3 will dissolve in 3.0x10^-2 mL of 0.050M Ca(NO3)2? I think I'm supposed to convert molarity of Ca(NO3)2 into moles, but then i don't know how to get from mols of that to mols of ...
May 17, 2008

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