bilet – metil buten-1 polimerlab polimer oling. Metilakrilat kislotasini polimerlab polimetilakrilat oling. Polietilen o‘rtacha molekulyar massasi 84000 m a. b ga teng bo‘lsa, polimerlanish darajasini aniqlang

1-bilet
1. 2 – metil buten-1 polimerlab polimer oling.
2. Metilakrilat kislotasini polimerlab polimetilakrilat oling.
3. Polietilen o‘rtacha molekulyar massasi 84000 m.a.b ga teng bo‘lsa, polimerlanish darajasini aniqlang.
4. Quyidagi reaksiyani davom ettiring, olingan polimerni nomlang.


2-bilet
1. Propelenni polimerlab Polipropelen oling.
2. Akril kislotasini polimerlab Poliakril kislotasini oling.
3. Polipropelen o‘rtacha molekulyar massasi 21000 m.a.b ga teng bo‘lsa, polimerlanish darajasini aniqlang.
4. Quyidagi reaksiyani davom ettiring. (Jarayon gidrolizlanish orqali borsin!).

3-bilet
1. Buten-1 ni polimerlab polimer oling.
2. Metilmetakrilat kislotasini polimerlab Polimetilmetakrilat kislotasini oling.
3. Polietilenni polimerlanish darajasi 2000 ga teng bo’lsa polimerning molekulyar massasini aniqlang.
4. Quyidagi reaksiyani davom ettiring. (Jarayon gidrolizlanish orqali borsin!).

4-bilet
1. Vinilxloridni polimerlab polimer oling.
2. Metilakrilat kislotasini polimerlab polimetilakrilat oling.
3. Polietilen o‘rtacha molekulyar massasi 42000 m.a.b ga teng bo‘lsa, polimerlanish darajasini aniqlang.
4. Quyidagi reaksiyani davom ettiring. (Jarayon alkogolizlanish orqali borsin!).

5-bilet
1. Buten-2 ni polimerlab polimer oling.
2. Akril kislotasini polimerlab Poliakril kislotasini oling.
3. (-CH₂-CH₂-)₂₀₀₀₀ ushbu polimerni molekulyar massasini aniqlang.
4. Quyidagi reaksiyani davom ettiring. (Jarayon alkogolizlanish orqali borsin!).

6-bilet
1. 2- metilbuten-2 ni polimerlab polimer oling.
2. Metilmetakrilat kislotasini polimerlab Polimetilmetakrilat kislotasini oling.
3. (-CH₂-CH₂- CH₂ –CH=CH- CH₂-)₃₀₀₀ ushbu polimerni molekulyar massasini aniqlang.
4. Quyidagi reaksiyani davom ettiring. (Jarayon aminolizlanish orqali borsin!).