Question 19 (1 point) Which statement below correctly identifies the parent and daughter atom in the nuclear decay equation above. a The parent atom is Po-218, and the daughter atom is Rn-222. b The parent atom is Rn-222, and the daughter atom is Po-218. c The parent atom is Po-218, and the daughter atom is He-4. d The parent atom is Rn-222, and the daughter atom is He-4.
