#1. in an exothermic reaction, the bonding energy of the product is:

less than the reactants/ same as the reactants
greater than the reactants/ dependent on the presence of a catalyst. #2.which of the following reactions is not a chemical reaction?

melting an ice cube/ tarnishing of a silver spoon
digestion of food/ the browning of a freshly sliced apple

150.0 grams of asf3 were reacted with 180.0 g of ccl4 to produce ascl3 and ccl2f2. if the actual yield of ccl2f2 was 127 g, what is the percent yield?

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn