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omgiloverice

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May 11, 2012
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I also need help with;
what is the concentration of;
1) lead ions in a 0.02M solution of lead nitrate
2) iron(III) ions in a solution of magnesium iodide where [NO3 -] =0.45M (- is minus 1)




btw don't trust omed62, just read through his past posts and you'll know what i mean
 

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