LAB SAFETY

Front

What should you do with unused chemicals after an experiment?

Back

Unused chemicals should not be returned to their original containers; they should be disposed of properly according to lab safety guidelines.

Front

Why should flammable materials not be used near an open flame?

Back

Flammable materials can ignite and cause fires, posing a serious safety risk.

Front

When should you read the lab procedure?

Back

You should read the lab procedure before doing the lab to understand the steps and safety precautions.

Front

What is the first action to take if a laboratory fire erupts?

Back

Notify your instructor immediately.

Front

Is it important to follow all instructions given by the teacher in the lab?

Back

Yes, it is crucial to follow all written and verbal instructions to ensure safety.

Front

What is the purpose of wearing safety goggles in the lab?

Back

Safety goggles protect your eyes from chemical splashes and flying debris.

Front

What should you do if you spill a chemical in the lab?

Back

Notify your instructor and follow the proper cleanup procedures.

Front

Why is it important to keep your work area clean in the lab?

Back

A clean work area reduces the risk of accidents and makes it easier to work safely.

Front

What is the role of a fire extinguisher in the lab?

Back

A fire extinguisher is used to put out small fires and should be accessible in case of an emergency.

Front

What should you do with long hair during a lab experiment?

Back

Long hair should be tied back to prevent it from catching fire or getting caught in equipment.