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Which of the following mixture farm minimum boiling azeotrope 

  • Option 1)

    HCl+H_{2}O

     

     

     

  • Option 2)

    H_{2}O+HNO_{3}

  • Option 3)

    n-Hexane + n-Heptane  

  • Option 4)

    H_{2}O+C_{2}H_{5}OH

 

Answers (1)

best_answer

As we learned

 

Minimum boiling Azeotrope -

Mixture having boiling point less than the boiling point of liquid A and liquid B.

- wherein

This type of azeotrope is formed by mixture showing +ve deviation.

 

 Solution showing Positive deviation from Raoult's law form minimum boiling azeotropes. since a mixture of  H_{2}O and  C_{2}H_{5}OH shows positive deviation, it forms minimum boiling azeotropes


Option 1)

HCl+H_{2}O

 

 

 

Option 2)

H_{2}O+HNO_{3}

Option 3)

n-Hexane + n-Heptane  

Option 4)

H_{2}O+C_{2}H_{5}OH

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satyajeet

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