Flashcards
chapter 10
Flashcards do conjunto (7)
- 1the graph from GPC is a plot ofintensity(# of particles) vs size of polymer (molar mass)
- 2What if the pore size distribution of packing is comparable to the size of the solutePartition can occur on the basis of the solute size without physical interaction
- 3GPC theory presumes there is ___________interaction between the common pack in the species to be separatedno
- 4in GPC, higher MW polymers are eluted first becuasethey cannot fit into some pores and can pass through the column faster
- 5In GPC, smaller MW polymers are eluted last becausethey can travel through many pores, making their route longer and taking more time
- 6VR isThe volume of the polymer, the hydrodynamic volume
- 7a plot of [n] and Molar mass can be used to measurehydrodynamic volume
Informações
- Descrição
- polymer chem FlashCards sobre chapter 10, criado por Ashlin Deatherage em 01-11-2022.
- Criado por
- Ashlin Deatherage · nov 2022
- Atualizado
- 25 nov 2022
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