Question

In the lab, students are working with substances that could cause burns. Which of these safety precautions is MOST important to follow?

Select one:
a. Empty all sinks.
b. Wear eye protection.
c. Turn electrical equipment off.
d. Check that glassware is clean.

Answer 1

The most important safety precaution in a laboratory with substances that could cause burns is to wear eye protection, followed by being aware of safety equipment and adhering to all safety guidelines.

Step-by-step explanation:

When working in a laboratory with substances that could cause burns, the most important safety precaution to follow is to wear eye protection. This will help protect your eyes from splashes of chemicals or shards of broken glass. Furthermore, you should also be aware of where safety equipment like fire extinguishers and eyewash stations are located, tie back any loose hair or clothing, and carefully follow all instructions provided by your teacher, especially when handling flammable chemicals, sharp objects, or working with heat. It's essential to adhere to these guidelines to ensure not just your own safety, but also the safety of those around you.