Polymers and Polymerisation

Example of macromolecular colloids is

Which is not an example of condensation polymer?

Which of the following is/are biodegradable polymer(s)?

Which is not true about polymers?

$1,2-$ polymerisation of buta $-1,3-$ diene produces a polymer, which

The polymer obtained by the above compound is:

Which of the following properties do belong to polymers: 

(a) Does not carry any charge.

(b) Has high viscosity.

(c) Scattering of light.

(d) Has low molecular weight.

On complete hydrogenation, natural rubber produces

$\mathrm{B}$ is :-

Assertion:- Polypropylene is an addition polymer.

Reason:- The monomer unit of polypropylene ${\mathrm{CH}}_3-\mathrm{CH}={\mathrm{CH}}_2$

Which of the following monomer can involved in polymerisation.

Product Z will be:

In which of the following polymers, the strong intermolecular hydrogen bonding is present?

(I) Cellulose
(II) Nylon
(lll) PVC
(IV) Polyisoprene

Poly vinyl alcohol can be prepared by:

Monomer of given polymer 

is:

Which of the following is not a thermoplastic polymer?

Statement I : Buta $- 1, 3-$ diene on polymerization with Zeigler - Natta catalyst gives cis-poly buta $-1 , 3-$ diene

Statement II : $1, 2$ addition takes place and the remaining double bonds in the polymer are cis to each other .

Which is NOT true about polymers?

Which of the following is NOT a benefit of effective packaging?