Chemistry, 07.07.2019 20:30 Freindofafreind
Imagine the water is leaking from a container, at a rate of 1.2 ml/hour. if this rate does not change, how many liters of water will be lost in a week?
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If two atoms are bonded to a central atom with no lone pairs,how will they be arranged
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How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?
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)benzene and toluene form nearly ideal solutions. consider an equimolar solution of benzene and toluene. at 20 ยฐc 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 ยฐc.
Answers: 1
Imagine the water is leaking from a container, at a rate of 1.2 ml/hour. if this rate does not chang...
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