Organic Chemistry Answers

When 2-Methyl-2-butanol reacts with H3O+,THF at 250C; two products are formed. What are they?

Polyethylene is a semi-crystalline polymer which can adapt a metallic-like structure. It has an orthorhombic structure with a = 7.41, b = 4.94 and c =2.55 all in angstroms (10-10 m). If there are two mer units per unit cell, calculate the density of crystalline polyethylene

Why glass transition temperature changes in substantial polyvinyl alcohol? Or why the polymer having isolated functional group has changed glass transition temperature as compared to original polymer.

Give reaction of isolation of functional group in polystyrene.

Electrocyclic pericyclic reaction of 1chloro bromo bycyclic hexane

prepare chloro ethane from ethyl alcohol by using pCl3 with pyridine

Calculate E for the electrochemical cells illustrated below:
A.Fe-Fe^+2 Cu ^+2 - Cu
B. Zn - Zn^+2 Ag^+2 - Ag

(f) Penicillin is a popular organic compound used as an antibiotic. Write structure of penicillin and describe its mode of action/mechanism as an antibiotic.

A typical buried Fe pipeline and Mg anode. Give a detailed of how this system works to prevent corrosion of the pipeline?

Calculate E tot for the electrochemical cells for A. Fe - Fe^+2 and Cu- CU

B. Zn - Zn^+2 and Ag- Ag