Lee and celia are lab partners. while celia pours a chemical into a graduated cylinder, some of the chemical splashes onto her arm. what should they do next? a. lee should continue working with celia after wipe off her arm. b. lee should tell the teacher what happened to celia when he leaves the lab. c. lee should tell the teacher while celia washes her arm with soap and water. d. lee should have celia stand in the safety shower while another student tells the teacher.