5. (a) Consider the four ions C2, C2, C2 and C 2. Using an argument based on
The Molecular Orbital Theory,
(1) Determine the bond order of the four ions.
Rank the species in order of decreasing bond dissociation energy.
SHOW ALL CALCULATIONS.
(iii) Which of these species would you expect to be paramagnetic or
diamagnetic?
Illustrate your answers with suitable MO diagrams
Tot​

Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.