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KIM [24]
3 years ago
5

According to recent research ice skaters are able to glide smoothly across the ice because

Chemistry
1 answer:
Anna11 [10]3 years ago
6 0
Ice is constantly subliming to form a layer of water vapor
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An equimolar mixture of acetone and ethanol is fed to an evacuated vessel and allowedto come to equilibrium at 65°C and 1.00 atm
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The question is incomplete, the table of the question is given below

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I) xA= 0.34, yA= 0.55

ii) 76.2 mole % vapor

iii) Percentage of vapor volume = 98%

Explanation:

i) xA= 0.34, yA= 0.55

 xA= 0.34, yA= 0.55

ii)      0.50 = 0.55 nv + 0.34 nL

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iii)  ρA= 0.791 g/cm3 and,  ρE = 0.789 g/cm3

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