In science class, a group of students were using a Bunsen burner to do a flame test on various chemicals. List at least three safety precautions should the students follow to prevent injuries?(1 point)

Answer 1

When using a Bunsen burner for flame tests, students should follow these safety precautions to prevent injuries:

1. Wear Appropriate Personal Protective Equipment (PPE): Students should wear safety goggles, lab coats, and heat-resistant gloves to protect their eyes and skin from flames, chemicals, and splashes.

2. Maintain a Safe Work Area: Keep flammable materials, such as paper, cloth, or chemicals, away from the Bunsen burner. Ensure that the workspace is tidy and free of any obstructions to avoid accidents.

3. Use Proper Lighting Techniques: Always use a striker or lighter to ignite the Bunsen burner, rather than matches, and ensure the burner is turned off when not in use. When lighting the burner, make sure to do so with the air intake closed and gradually open it after lighting.

Following these safety measures can help ensure a safe and productive laboratory experience.