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yar i have discussed the paper already and all ansers confirmed so i will not need to use it to confirm ans
tu aap kay 30/30 pakkay ? nice
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yar i have discussed the paper already and all ansers confirmed so i will not need to use it to confirm ans
ok lets start two types of polymers addition(without loss of molecules, high temp and pressure,catalyst) eg teflon(non stick surface of pans, perspex(cars front window) polyethene(plastic bags0 and they are thermosetting plastics so they can be heated and reshaped.
part two second type of polymers condensation (lose of molcule usually water) thre types amide linkage (nylon and protien) ester linkage (fats lipids and terylene) and ether linkage (poly(ether and carbohydrates) monomers include di amine aicaboxylic acid diolAap hi start kar dijiye wesay ziyada tar kay jawab aap hi ko denay hongay ... btw my Macromolecules and Organic is really really weak .. kaafi training chahiyee unn dono mein .. I don't even remember the name of the Macromolecules in our course! let alone their monomers and linkages!
That's right, and important to note that the monomers in addition polymers originally have a double bond, which is then broken as they form polymers.Only one product formed in addition polymerisation, (no water formed)
And umm, teflon and perspex not in syllabusok lets start two types of polymers addition(without loss of molecules, high temp and pressure,catalyst) eg teflon(non stick surface of pans, perspex(cars front window) polyethene(plastic bags0 and they are thermosetting plastics so they can be heated and reshaped.
i said confirmed not correct i did one wrong (cant disclose yet)tu aap kay 30/30 pakkay ? nice
umm there uses are u dont need to remember monomers only usesThat's right, and important to note that the monomers in addition polymers originally have a double bond, which is then broken as they form polymers.
And umm, teflon and perspex not in syllabus
not even uses :O Don't scare me manumm there uses are u dont need to remember monomers only uses
yupthey arent but it has come in previous year Q name an addition polymer and usenot even uses :O Don't scare me man
yupthey arent but it has come in previous year Q name an addition polymer and use
flammability decreases down the series, in alkanes i guess, no?How does flammability in a homologous series increase...?
flamability=1/molecular sizeHow does flammability in a homologous series increase...?
How does flammability in a homologous series increase...?
I think it decreases as the molecule size increases. rytHow does flammability in a homologous series increase...?
I think it decreases as the molecule size increases. ryt
B?see the question and tell what would be ans if it asked for thin plate
29!Expecting full?
at least you know what you have to do!Aap hi start kar dijiye wesay ziyada tar kay jawab aap hi ko denay hongay ... btw my Macromolecules and Organic is really really weak .. kaafi training chahiyee unn dono mein .. I don't even remember the name of the Macromolecules in our course! let alone their monomers and linkages!
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