Which of these is a producer? Choose all the are true. ( 3 correct answers )
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Chemistry, 22.06.2019 17:10, sophiaa23
)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 °c the vapour pressures of pure benzene and toluene are 9.9 kpa and 2.9 kpa, respectively. the solution is boiled by reducing the external pressure below the vapour pressure. calculate (i) the pressure when boiling begins, (ii) the composition of each component in the vapour, and (iii) the vapour pressure when only a few drops of liquid remain. assume that the rate of vaporization is low enough for the temperature to remain constant at 20 °c.
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Chemistry, 23.06.2019 02:30, paulinahunl17
What type of energy conversion occurs when you place your feet near the fire place and they become warm
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Chemistry, 23.06.2019 20:00, FailingstudentXD
State and explain the three laws of chemical combination
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