What are the 5 science lab safety rules?

Basic Safety Rules

• Know locations of laboratory safety showers, eyewashstations, and fire extinguishers.
• Know emergency exit routes.
• Avoid skin and eye contact with all chemicals.
• Minimize all chemical exposures.
• No horseplay will be tolerated.
• Assume that all chemicals of unknown toxicity are highly toxic.

How can kids be safe in a science lab?

Students must be made to wear safety goggles, lab coat, and shoes in the science laboratory. Loose clothes, sandals, and open hairs should be a strict NO in school science labs. Examine glassware before using. Do not use chipped or cracked test tubes or beakers.

What are the 3 major lab safety issues?

Common Laboratory Safety Issues

• Common Laboratory Safety Issues.
• Incidents at Other Institutions.
• Storage of combustible materials near the ceiling.
• Incomplete/improper labeling of liquid waste containers.
• Poor labeling of stock solutions or secondary containers.
• Faded labels or label falling off.

How can science be safe?

Top 10 laboratory safety rules

1. Do not enter the lab without permission.
2. Dress for practical work.
3. Follow instructions from the person in charge.
4. Make sure your working area is safe.
5. Never run in the lab.
6. Don’t eat or drink.
7. Do not taste or sniff chemicals.
8. Never leave an unattended Bunsen burner on a blue flame.

What are some risks in a science lab?

5 Safety Hazards Found In The Laboratory

• Chemical burns. Many chemicals used in the lab are classed as corrosive substances, which have the potential to break down or degrade common objects such as equipment, instruments and containers.
• Heat Burns.
• Eye Injuries.
• Cuts From Glassware.
• Inhaling Dangerous Gases.

What do you know about lab safety?

Avoid direct contact with any chemical. Never smell, inhale or taste laboratory chemicals. Always wash hands and arms with soap and water after removing gloves and before leaving the work area. Never eat, drink, chew gum or tobacco, smoke or apply cosmetics in the laboratory.

What do you know about Lab Safety?

The science lab is full of substances that, if improperly handles, can be dangerous. When it comes to the lab, there are some safety rules that we should follow so that we can avoid accidents or hurting ourselves and those around us. This is a short quiz on lab safety in a middle school science class.

What is a short quiz on Lab Safety?

This is a short quiz on lab safety in a middle school science class. It is meant to be a practice quiz for my students. 1. Why is it important to know the names and appearance of lab equipment before doing laboratory work? So you will score higher on the lab test. So you can quickly obtain your laboratory supplies before lab.

What should I do if I have an accident in the lab?

Keep chemicals, glassware, and other equipment away from the edge of the lab table. After removing glassware from a heat source touch it right away to see if it is cool. Report minor accidents to your lab supervisor and/or teacher.

Why do we wear goggles during science experiments?

Goggles are worn during science experiments – A) to improve visionB) any time chemicals, heat, or sediments are used to protect your eyesC) only if you don’t have glassesD) to avoid eye strain 2. If you don’t understand the directions or part of a lab procedure, you should –