Which of the following claims may be made based on your observations? (You will recieve negative points for wrong answers.)

(A) If the chloro complex is a product, then the reaction must be exothermic.
(B) The chloro complex is favored by cooling.
(C) The chloro cobalt complex is pink and the aqua cobalt complex is blue.
(D) If the chloro complex is a product, then the reaction must be endothermic.
(E) The chloro complex is favored by heating.
(F) The chloro cobalt complex is blue and the aqua cobalt complex is pink.

D, E and F

Explanation:

About tetrachloro cobalt complexes, the following facts have been observed  

About hexa aqua cobalt complexes, the following facts have been observed  

Based on above, the correct statements are:

The correct is chloro cobalt complex is blue and aqua cobalt  

complex is pink.  

The chloro complex is favored by heating.

If the chloro complex is a product, then the reaction must be endothermic.

The correct options are D, E and F.

what is the volume occupied by 40 grams of argon gas (ar) at standard conditions? what volume, in liters, is occupied by 1.5 x 1023 

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation: