Test Index

NCERT Class XII Chemistry
Chapter - Chemistry in Everyday Life
Questions with Solutions

© examsnet.com
Question : 27
Total: 32
Label the hydrophilic and hydrophobic parts in the following compounds.
(i) CH3(CH2)10CH2OSO3–Na+
(ii) CH3(CH2)15N+(CH3)3Br–
(iii) CH3(CH2)16COO(CH2CH2O)nCH2CH2OH
Solution:  
 Hydrophobic  Hydrophilic
  (i) CH3(CH2)10CH2  OSO3−Na+
 (ii) CH3(CH2)15  N+(CH3)3Br−
  (iii) CH3(CH2)16  COO(CH2CH2O)nCH2CH2OH
© examsnet.com
Go to Question:
Prev Question
Next Question