So I have a 50 mL volumetric flask filled all the way to 50 ml. The 50 ml included 2.182g of .150 M cobalt nitrate. I than use 5 test tubes. The first test tube I fill with 1ml of nitrate and 4 ml of...
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Type: Posts; User: superracer21x
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Sep 25, 2012, 06:07 PM
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Help with finding concentration in solutions
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Feb 14, 2012, 12:56 AM
Question: Help with trigonometric identity
by superracer21x- Answers
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Help with trigonometric identity
sin2x/sinx - cos2x/cosx = secx
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