Q&A - Ask Doubts and Get Answers
Q

Help me answer: Which of the following is true about melamine, formaldehydea) Condensation polymerb) Addition polymerc) copolymerd) Homopolymerse) cable insulation

Which of the following is true about melamine, formaldehyde

a) Condensation polymer

b) Addition polymer 

c) copolymer

d) Homopolymers

e) cable insulation 

 

  • Option 1)

    a,d,e

  • Option 2)

    d,e

  • Option 3)

    a,c

  • Option 4)

    a,c,e

 
Answers (1)
84 Views

As we have learned

Melanin formaldehyde resin -

- Obtained by condensation polymerization of melanin and formaldehyde.

- Step growth, copolymer

- wherein

- Hard

- Used in non-breakable crockery

 

 It is used in manufacturing of unbreakable crockery.


Option 1)

a,d,e

Option 2)

d,e

Option 3)

a,c

Option 4)

a,c,e

Exams
Articles
Questions