step growth polymerization, Other Engineering

Assignment Help:
Consider 1:1 stoichiometric polymerisation of 1,4-diaminobutane with sebacoyl chloride.

(a) Write down a balanced chemical equation for the polymerization

(b) Name the polymer formed by this polymerization.

(c) Calculate the extent of reaction required to produce this polymer with a number-average molar mass of 8000.

(d) What would happen if you included 1,1,4,4-tetraaminobutane in the polymerisation so that the stoichiometric ratio was 1:2:4 tetraaminobutane:diaminobutane:sebacoyl chloride?

Related Discussions:- step growth polymerization

Analog digital converter , Analog digital converter  Analog digital con...

Analog digital converter  Analog digital converter digitises the conditioned signal and presents it in a digital form, which is more convenient for long distance transmission,

Summing amplifier, Summing amplifier: As the title implies, this is an ...

Summing amplifier: As the title implies, this is an adding device.  The circuit can take any number of voltage inputs, and the output voltage is simply the sum of these inputs.

Cells, what are the advantage of lithium cell

what are the advantage of lithium cell

Output characteristics , OUTPUT CHARACTERISTICS: Figure shows a "Common...

OUTPUT CHARACTERISTICS: Figure shows a "Common Emitter" amplifier stage. Common Emitter Amplifier Stage With no base/emitter bias applied, there will be no collector

. CFD, HOW TO MAKE ROTATING FRAME

HOW TO MAKE ROTATING FRAME

Financial leverage Multiplayer , How i can have the FLM if i dont have the ...

How i can have the FLM if i dont have the Total Assets or Shareholders Equity

Doble titration, object:THE NORMALITY OF STANDARD FAS SOLUTION(A)N/50.find ...

object:THE NORMALITY OF STANDARD FAS SOLUTION(A)N/50.find out the strenghth and normality of fas(b) using potasium permagnettetraoxide as intermidiate compound & self indicator

New building completion - fire safety management, Ne w building completion...

Ne w building completion: New buildings have to be constructed to meet certain fire safety standards.  It is not acceptable for buildings to be built that do not attain a min

Prepare a short document to sensitise public, Since the introduction of mob...

Since the introduction of mobile phones and other smart devices, concerns (both scientific and public) have been raised about the potential health impacts from regular use. Numerou

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd