Science Safety Test

The first thing you do if a fire erupts in class. - answer-Notify the teacher When goggles are worn in the laboratory. - answer-Any time chemicals, heat, or glass are used What you should do if you do not understand a direction or procedure. - answer-Ask the teacher before proceeding What you should do with all chemical wastes after completing an experiment. - answer-Dispose of it according to your teacher's directions The first thing you should do if you are injured in the laboratory. - answer-Notify the teacher What you need to do with long hair in the laboratory. - answer-Tie it back or keep it out of the way with a hair band. Should you ear loose clothing, sandals or dangling jewelry during a laboratory activity? - answer-No, never Horseplay, practical jokes, or pranks in the classroom are... - answer-Always against the rules If a piece of equipment is not working properly, stop, turn it off, and.... - answer-Notify the teacher When you finish working with chemicals, biological specimens, and other lab substances, always... - answer-Wash your hands thoroughly with soap and water Chewing gum, eating, and drinking water are... - answer-Never allowed in the laboratory When using a razor blade or scalpel, always cut material... - answer-Away from you Before you leave the science room you should... - answer-Clean your work area, return all equipment, and wash your hands All chemicals in the lab should .... - answer-Be trteated as if they could be hazardous Work areas should be kept... - answer-Clean and tidy Students should wait for all instructions by the teacher before... - answer-Working in the laboratory When should you remove chemicals and equipment from the laboratory - answer-Never Always carry a microscope ... - answer-With both hands Read all procedures thoroughly before... - answer-Performing a loboratory investigation All unauthorized experiments are... - answer-Prohibited You are allowed to enter the chemical preparation/storage area... - answer-Never Picking up broken glass and throwing it in the garbage... - answer-Should never be done with your bare hands True or false; It is OK to leave a lit burner unattended - answer-False