Q58.Match the polymers in column-A with their main uses in column-B and choose the correct answer: Column - A Column - B A. Polystyrene i. Paints and lacquers B. Glyptal ii. Rain coats C. Polyvinyl chloride iii. Manufacture of toys D. Bakelite iv. Computer discs (1) A - iii , B - i , C - ii , D - iv (2) A - ii , B - i , C - iii , D - iv (3) A - ii , B - iv , C - iii , D - i (4) A - iii , B - iv , C - ii , D - i
What This Question Tests
This question tests factual knowledge about the common uses and applications of various synthetic polymers.
Concepts Tested
📚 NCERT Sections This Tests
8.17 — Complete Each Synthesis By Giving Missing Starting Material, Reagent Or Products
Chemistry Class 12 · Chapter 8
8.17 Complete each synthesis by giving missing starting material, reagent or products
1.23 — Suggest The Most Important Type Of Intermolecular Attractive Interaction In
Chemistry Class 11 · Chapter 1
1.23 Suggest the most important type of intermolecular attractive interaction in the following pairs. (i) n-hexane and n-octane (ii) I2 and CCl4 (iii) NaClO4 and water (iv) methanol and acetone (v) acetonitrile (CH3CN) and acetone (C3H6O). 1.24 Based on solute-solvent interactions, arrange the following in order of increasing solubility in n-octane and explain. Cyclohexane, KCl, CH3OH, CH3CN.
2.10 — Dielectrics And Polarisation
Physics Class 11 · Chapter 2
2.10 DIELECTRICS AND POLARISATION Dielectrics are non-conducting substances. In contrast to conductors, they have no (or negligible number of ) charge carriers. Recall from Section
📋 Question Details
- Chapter
- Polymers
- Topic
- Uses of polymers
- Year
- 2015
- Shift
- 10 Apr Online
- Q Number
- Q58
- Type
- MCQ
- NCERT Ref
- Class 12 Chemistry Ch 15: Polymers
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