Organic Chemistry Answers

Define degree of ionisation of a weak electrolyte and list the factors affecting it. 

Define equilibrium constant and for the following reaction 2NH3(g) ⇌ 2N2(g) +3H2 (g) i. Write the expression for Kc. ii. Relate Kc to Kp, and iii. Relate Kc to Kx 

Derive an expression for the entropy change for isothermal Mixing of Ideal Gases. 

Define spontaneity of a reaction and give the criteria of spontaneity of reactions in terms of i) entropy and ii) Gibbs energy. 

Describe the method for experimental determination of energy changes accompanying chemical reactions under constant volume conditions.

Explain the significance of rU and rH and derive the relationship between them. 

Predict the enthalpy of hydrogenation of 1-propene using the bond enthalpy data from Table 3.2 of (Unit 3; p, 76). 

One stereoisomer of 1,4-do bromo cyclone and has a melting point of 113c, the other isomer melt below 0c.draw both structure and assign melting points to the structure. Justify your choice

write a short note on importance of amino acid .

Activation process and importance of zymogen