Consider the following reaction sequence. E+S kk1→kk2←(ES)1 kk3→kk4←(ES)2 kk5→E+P Derive suitable expressions for product formation, v, by using: (a) the rapid equilibrium approach, and (b) the quasi-steady-state approach. Your final expressions for parts a and b should only contain reaction rate constants (k1,k2,k3,k4,and k5) and the concentrations [S] and [E0].

What is the mass of sodium in 3 moles of sodium chloride

There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .

An unsaturated hydrocarbon is a hydrogen-carbon compound with a. a network solid structure b. single bonds c. single bonds in a branched-chain structure d. double or triple bonds