Draw molecular orbital diagram, write complete electronic configuration and calculate bond order for the following complexes: a) [Co(H2O)6]3+

b-[Cr(NH3)6]3+

c-[Ru(bi py)3]2+

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

i'm assuming that it's c.) red bank..