Arrange the Following Compounds in Order of Their Expected Increasing

Multiple Choice

Arrange the following compounds in order of their expected increasing solubility in water:
KCl,CH₃CH₂-O-CH₂CH₃,CH₃CH₂CH₂CH₂-OH,CH₃CH₂CH₂CH₂CH_3.

A) CH₃CH₂CH₂CH₂CH₃ < KCl < CH₃CH₂-O-CH₂CH₃ < CH₃CH₂CH₂CH₂-OH
B) KCl < CH₃CH₂-O-CH₂CH₃ < CH₃CH₂CH₂CH₂-OH < CH₃CH₂CH₂CH₂CH₃
C) CH₃CH₂CH₂CH₂CH₃ < CH₃CH₂-O-CH₂CH₃ < KCl < CH₃CH₂CH₂CH₂-OH
D) CH₃CH₂CH₂CH₂CH₃ < CH₃CH₂-O-CH₂CH₃ < CH₃CH₂CH₂CH₂-OH < KCl