Calculate the % of the protonated amino side chains of Lys at pH 7 and pH 13 (5). Explain why poly (Lys-25) have pH dependent thermal behaviors and explain this phenomenon is reflected in the thermodynamic parameters that you calculated

Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise