The energy that a log has is transformed when burned. how does the chemical energy of the log compare to the heat and light energy it is transformed into?

the amount of chemical energy is equal to the amount of heat and light energy.

the amount of chemical energy is less than the amount of heat and light energy.

the amount of chemical energy is more than the amount of heat and light energy.

there is no way to know.

Listenbase your answer to the question on the information below. nuclear radiation is harmful to living cells, particularly to fast-growing cells, such as cancer cells and blood cells. an external beam of the radiation emitted from a radioisotope can be directed on a small area of a person to destroy cancer cells within the body. cobalt-60 is an artificially produced radioisotope that emits gamma rays and beta particles. one hospital keeps a 100.0-gram sample of cobalt-60 in an appropriate, secure storage container for future cancer treatment. which choice represents the correct product for the beta decay of the co-60? fe-60ni-60fe-61ni-61