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    calcualte the percent zinc in the sample?

    1. A .1500 g sample of pure ZnCl2 * nH20 was placed on an ion exchange column in the H+ form. The h+ released in the eluat required 16.89 mL of .1024 M NaOH to reach a phenolpthalein end point. Calcuate the percent sinc in the sample. 2. calculate the value of n for the data in question 1 3...
  2. C

    assuming that your salt was a hydrated form of sulfate, MSO4 *nH20, calculate n.

    What values are quoted in han? assuming that your salt was a hydrated form of sulfate, MSO4 *nH20, calculate n. What values are quoted in handbooks for common hydrates of your choice. Can someone explain to me how to even do this
  3. C

    calcuate the percent zinc in the sample?

    1. A .1500 g sample of pure ZnCl2 * nH20 was placed on an ion exchange column in the H+ form. The h+ released in the eluat required 16.89 mL of .1024 M NaOH to reach a phenolpthalein end point. Calcuate the percent sinc in the sample. 2. calculate the value of n for the data in question 1 3...
  4. C

    1- art that has been produced by someone who is in some way "apart" from

    society and usually has little or no? 1- art that has been produced by someone who is in some way "apart" from society and usually has little or no training in art is known as? 3-refers to the knowledge gained by sensory experience combined with feelings? 5-are shapes that are partially...
  5. C

    whats the cheapest car to buy/run/insure?

    i'm 17, and a girl and to be honest with you i know very little about cars. So what type of car would be best for me? I see lots of people driving around in Vauxhall Corsa's... is that because you can get them cheapest or what? i'd love of course a Mini Cooper, but i dont think i'll be getting...
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