Mole fraction of ethyl alcohol in aqueous ethyl alcohol solution is `0.25`. Hence percentage of ethyl alcohol by weight is :

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.25. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.15. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.35. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.65. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.28. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.45. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.55. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.75. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.50. Hence percentage of ethyl alcohol by weight is:

Mole fraction of ethyl alcohol in aqueous ethyl alcohol ( C_2H_5OH ) solution is 0.20. Hence percentage of ethyl alcohol by weight is: