Final answer:
To light a Bunsen burner, work in a well-ventilated space, remove flammable materials, secure loose clothing and hair, follow your teacher's lighting instructions, and never leave the burner unattended.
Step-by-step explanation:
Steps to Lighting a Bunsen Burner
Lighting a Bunsen burner is a fundamental skill in many chemistry labs. Here are the basic steps to safely light a Bunsen burner:
- Before lighting the burner, ensure that you are working in a well-ventilated space. Open windows or use a fume hood to reduce the inhalation of gases.
- Check the area around the burner to ensure that it is free of flammable substances.
- Secure any loose clothing, and if you have long hair, make sure it is tied back to prevent it from coming into contact with the flame.
- Follow your teacher's instructions on igniting the flame. Usually, this involves using a striker or a match to light the burner.
- Once lit, never leave the Bunsen burner unattended. Always monitor the flame and be prepared to turn it off if necessary.
Remember that safety is paramount when working with open flames in a chemistry lab. Open flame procedures must be followed strictly to avoid accidents.