Chemistry, 18.12.2019 04:31 talainalover23
The composition of a compound used to make polyvinyl chloride (pvc) is 38.4% c, 4.8% h and 56.8% cl by mass. it took 7.73 min for a given volume of the compound to effuse through a porous plug, but it took only 6.18 min for the same amount of ar to diffuse at the same temperature and pressure. what is the molecular formula of the compound?
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Chemistry, 22.06.2019 01:40
C3h8o3 - glycerol major species present when dissolved in water
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Chemistry, 22.06.2019 06:40
Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.
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Chemistry, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
Answers: 1
The composition of a compound used to make polyvinyl chloride (pvc) is 38.4% c, 4.8% h and 56.8% cl...
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