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you exactly 136.5g of a volatile liquid in a 250mL beaker - the volume of this s

ID: 1011305 • Letter: Y

Question

you exactly 136.5g of a volatile liquid in a 250mL beaker - the volume of this solution is 175mL. After conducting a few experiments you determine that this liquid is completely insoluble in water and completely soluble in cyclohexane - the boiling point of this solution turns out to be 81 degrees, what is this solution? A. 2-propanol B. propanone C. methanol D. cyclohexane you exactly 136.5g of a volatile liquid in a 250mL beaker - the volume of this solution is 175mL. After conducting a few experiments you determine that this liquid is completely insoluble in water and completely soluble in cyclohexane - the boiling point of this solution turns out to be 81 degrees, what is this solution? A. 2-propanol B. propanone C. methanol D. cyclohexane you exactly 136.5g of a volatile liquid in a 250mL beaker - the volume of this solution is 175mL. After conducting a few experiments you determine that this liquid is completely insoluble in water and completely soluble in cyclohexane - the boiling point of this solution turns out to be 81 degrees, what is this solution? A. 2-propanol B. propanone C. methanol D. cyclohexane

Explanation / Answer

2-propanol will soluble in water because it will form hydrogen bonding with water

so this is not a correct answer

proponone also soluble in water so this is also not a correct answer

methol also will soluble in water so this is also nort a correct answer

boiling boint of cyclo hexane will not soluble in water

and this will have 81 ºC boiling point

so

option D is the correct answer