Chemistry, 16.07.2019 04:00, PastelHibiscus
A25.00-ml sample of propionic acid, hc3h5o2, of unknown concentration was titrated with 0.141 m koh. the equivalence point was reached when 37.48 ml of base had been added. what is the concentration of the propionate ion at the equivalence point? a. 0.211 m b. 0.147 m c. 0.141 m d. 0.0846 m e. 0.128 m
Answers: 1
Chemistry, 22.06.2019 00:30, TMeansStupidity
Jessica is traveling from miami, florida, to chicago, illinois. using the map, tell one way the land will change during the second half of her trip.
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Chemistry, 22.06.2019 03:00, ian2006huang
Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.
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Chemistry, 22.06.2019 18:00, jessicannoh5965
The fact that the total amount of energy in a system remains constant is a(n)
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Chemistry, 22.06.2019 19:30, youngdelvin123
Acetylene gas c2h2 undergoes combustion to produce carbon dioxide and water vapor how many grams of water are produced by the same amount of c2h2?
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A25.00-ml sample of propionic acid, hc3h5o2, of unknown concentration was titrated with 0.141 m koh....
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