1. A nucleus with an excess of neutrons may decay radioactively….

Question Answered step-by-step 1. A nucleus with an excess of neutrons may decay radioactively…. 1. A nucleus with an excess of neutrons may decay radioactively. What will it emit? a. a neutron b. a proton c. an electron d. a positron 2. Radiation can affect living cells. Which of the following uses of radioactivity does not rely on this fact? a. treating skin cancer b. dating a fossilized bone c. sterilizing medical equipmentd. producing mutant plants for farmers Science Physics PHYS 1234 Share QuestionEmailCopy link Comments (0)