What is a lab safety contract? Safety in the science classroom is an important part of the scientific process. To ensure a safe classroom, a list of rules has been developed and is called the Science Safety Contract. These rules must be followed at all times. Additional safety instructions will be given for each activity.
Who should complete a science safety contract? One copy must be signed by both you and a par- ent or guardian before you can participate in the laboratory. The second copy is to be kept in your science notebook as a constant reminder of the safety rules. 1. Conduct yourself in a responsible man- ner at all times in the laboratory.
Do you want to place a piece of glass tubing into a rubber stopper after the tubing has been fire polished and cold this is best done by? 12. You want to place a piece of glass tubing into a rubber stopper after the tubing has been fire polished and cooled. This is best done by A. lubricating the tubing with water or glycerin.
Which is correct lab safety? Avoid direct contact with any chemical. Never smell, inhale or taste laboratory chemicals. Always wash hands and arms with soap and water after removing gloves and before leaving the work area. Never eat, drink, chew gum or tobacco, smoke or apply cosmetics in the laboratory.