Which chromatography mode is used to determine the molecular mass of polymer substances?
- A$QELS$
- B$DLS$
- C$CLS$
- D$SEC$
Explore More
Similar Questions
Which polymer is used as a lubricant and an insulator?
Medium
View SolutionThe Novolac polymer has a mass of $963 \ g$. The number of monomer units present in it is $......$
Nylon threads are made of
Match the polymers given in column $-I$ with their main applications given in column $-II$.
Column $-I$ Column $-II$ $A$. Bakelite $i$. Unbreakable crockery $B$. Low density polythene $ii$. Non-stick cookwares $C$. Melamine-formaldehyde resin $iii$. Packaging material for shock $D$. Nylon $-6$ $iv$. Electrical switches $E$. Polytetrafluoroethene $v$. Squeeze bottles $F$. Polystyrene $vi$. Tyre cords
| Column $-I$ | Column $-II$ |
| $A$. Bakelite | $i$. Unbreakable crockery |
| $B$. Low density polythene | $ii$. Non-stick cookwares |
| $C$. Melamine-formaldehyde resin | $iii$. Packaging material for shock |
| $D$. Nylon $-6$ | $iv$. Electrical switches |
| $E$. Polytetrafluoroethene | $v$. Squeeze bottles |
| $F$. Polystyrene | $vi$. Tyre cords |
Medium
View SolutionWhich polymer is used in the manufacture of paints and lacquers?
DifficultJEE MAIN 2015
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo