An unknown sample was crystallized

  1. An unknown sample was crystallized from benzene. on cooling to 0 degree centigrade in an ice bath the amount of crystals in
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    2. abuudharr asked by abuudharr
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  2. (Magnetic inclination vs. latitude graph).Two igneous rocks crystallized at different times at the same geographic location on a
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    2. Alex asked by Alex
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  3. if the ration of water drops to EDTA is 6.7 for the known sample and 10 for the unknown sample what is the concentration of the
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    2. alex asked by alex
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  4. Im doing a conclusion on a lab of acetaminophen. We were to take a melting point of the crude smale of acetaminophen and melting
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    2. Anonymous asked by Anonymous
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  5. a distribution of scores has 6, but the value of the mean is unknown, a researcher plans to select a sample from the population
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    2. herry asked by herry
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  6. A 0.642 g sample of an unknown gas was collected over water at 25 C and 1.04 atm. The collection cylinder contained 151.3 mL of
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    2. Anonymous asked by Anonymous
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  7. a 1.32g sample on unknown containing KHP as a component was titrated with 22.48mL of 0.105 M NaOH to a pheolphthalein end point.
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    2. Anonymous asked by Anonymous
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  8. A 0.12 g sample of unknown was placed in a flask and dissolved in 125 mL of deionized water. A solution of HCl (0.10 M) was used
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    2. Stephanie asked by Stephanie
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  9. A 0.18 g sample of unknown was placed in a flask and dissolved in 125 mL of deionized water. A solution of HCl (0.13 M) was used
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    2. Taylor asked by Taylor
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  10. if your lab partner determined that there were 4.030 x 1020 atoms of H in an unknown sample of C2H4Cl2, how many milligrams
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    2. Bella asked by Bella
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