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An unknown sample was crystallized
An unknown sample was crystallized from benzene. on cooling to 0 degree centigrade in an ice bath the amount of crystals in
3 answers
asked by
abuudharr
4,232 views
(Magnetic inclination vs. latitude graph).
Two igneous rocks crystallized at different times at the same geographic location on a
0 answers
asked by
Alex
520 views
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
3 answers
asked by
alex
1,152 views
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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asked by
Anonymous
657 views
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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asked by
herry
544 views
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
2 answers
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Anonymous
1,997 views
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.
1 answer
asked by
Anonymous
773 views
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
1 answer
asked by
Stephanie
579 views
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
1 answer
asked by
Taylor
588 views
if your lab partner determined that there were 4.030 x 1020 atoms of H in an unknown sample of C2H4Cl2, how many milligrams
1 answer
asked by
Bella
448 views