Two identical vessels are filled, at the same temperature and pressure, with different gases. one is filled with hydrogen and the other with carbon dioxide. which statement is correct? a. carbon dioxide molecules will have inelastic collisions. b. the carbon dioxide molecules will collide more frequently than the hydrogen molecules. c. the hydrogen molecules have higher average kinetic energy than the carbon dioxide moleculesd. the hydrogen molecules are moving faster than the carbon dioxide molecules.

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