Please check my answers to 16-19. Thanks! 16-19 please 16. Using the energy diag
ID: 229997 • Letter: P
Question
Please check my answers to 16-19. Thanks!
16-19 please 16. Using the energy diagram at right, which arrow(s) correspond to the equilibrium established in a shermodynamically controlled reversible reaction? D. A and B E. B and C W+X Using the energy diagram at right, which arrow(s) correspond to the energy barrier in the kinetically controlled irreversible reaction W + X Y + Z ? Reaction Coordinate D. A and B 18. Which of the following reactions is a first order reaction?A B. Y C. W and Y A. V D. X. Y, and Z V, X, and Z X. O-H OH 19. Which of the above reactions is a second order reaction? W and Y V. X, and Z B. Y D. X. Y. and ZExplanation / Answer
16] option c is correct as 'c' determines the H and hence is related to the equilibrium or free energy.
17] energy barrier implies activation energy i.e in the given diagram it's A.
18] 1st order reaction i.e the concentration of only one species in the reaction determines its rate so in the given question the answer is V,X,Z
19] W&Y are second order reaction as rate depends on both the reactants.
your answers are correct.