Getting Ready for Safe Experiments that Make Gas

When doing experiments that create gases, it’s important for students to follow safety rules to stay safe. Here are some key steps to prepare:

1. Wear Safety Gear:

   • Always put on safety goggles to protect your eyes from splashes and harmful gases.
   • Use gloves that can resist chemicals to keep your skin safe from contact with materials.
   • Don’t forget to wear lab coats or aprons to protect your clothes and skin.

2. Keep the Air Fresh:

   • Make sure the lab has good airflow; use fume hoods if they are available.
   • About half of the gas-related accidents happen because the air isn’t moving well. Good ventilation can help get rid of harmful gases.

3. Know Your Chemicals:

   • Learn about the substances you will be using. For example, it’s important to know that hydrogen gas can catch fire, but carbon dioxide cannot.
   • Review the Material Safety Data Sheet (MSDS) for each chemical. It tells you about the dangers and what to do if something goes wrong.

4. Check Your Equipment:

   • Look over all your tools and materials. For instance, make sure that glassware isn’t cracked, as this could cause dangerous reactions.
   • Make sure gas delivery systems are connected correctly and check for any leaks.

5. Know What to Do in an Emergency:

   • Be aware of where the emergency exits are and where to find equipment like eyewash stations and fire extinguishers.
   • Practice emergency drills. Studies show that practicing can make your response in an emergency over 60% better.

By following these steps, students can safely and responsibly conduct experiments that produce gas, helping to keep everyone in the lab safe.